Best M4 Hardware Spacers in 2026

RockTrix Wheel Spacers fits many 4/4", 4/101.6, 4/100 Bolt Pattern Golf Carts and ATVs. Buyers need to also verify: 1) Vehicle Centerbore is no larger than 61.25mm; 2) Vehicle Wheel studs and lug nuts are 1/2"-20 1/2x20 1/2"x20 threads; 3) You have 1.0" (25mm) of space between your fender and your wheel/tire; 4) Your current wheel studs are shorter than 1.0" (25mm). NOTE: If your wheel studs are too long, you may need to grind/trim the stud down to fit.

[SPECIFICATIONS] Four (4) Wheel Spacers | Thickness: 1.0" (25mm) Wide | Bolt Pattern: 4x4" (4x101.6 or 4x100) | Hub Center Bore: 61.25mm | Stud/Nut Thread Size: 1/2-20

[BENEFITS] Increases clearance to allow installation of larger or wider rims/wheels/tires. Gives your golf cart or ATV body a more aggressive stance. Improves handling characteristics and stability. [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust. Includes heat treated 10.9 grade carbon steel studs. Precise machined stud/nut threads prevents cross threading.

RockTrix Wheel Spacers fits many 4/4", 4/101.6, 4/100 Bolt Pattern Golf Carts and ATVs. Buyers need to also verify: 1) Vehicle Centerbore is no larger than 68.5mm; 2) Vehicle Wheel studs and lug nuts are M12x1.25 12x1.25mm threads; 3) You have 2.0" (50mm) of space between your fender and your wheel/tire; 4) Your current wheel studs are shorter than 2.0" (50mm). NOTE: If your wheel studs are too long, you may need to grind/trim the stud down to fit.

[SPECIFICATIONS] Two (2) Wheel Spacers | Thickness: 2.0" (50mm) Wide | Bolt Pattern: 4x4" (4x101.6 or 4x100) | Hub Center Bore: 68.5mm | Stud/Nut Thread Size: 12x1.25

[BENEFITS] Increases clearance to allow installation of larger or wider rims/wheels/tires. Gives your golf cart or ATV body a more aggressive stance. Improves handling characteristics and stability. [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust. Includes heat treated 10.9 grade carbon steel studs. Precise machined stud/nut threads prevents cross threading.

Sufficient Quantity: you will get 8 pieces of 1 inch OD x 3/8 inch ID x 1 inch thick rubber spacers, which are enough to meet your daily use and replacement needs

Quality Material: the rubber bushings are made of quality neoprene material, tough and wear resistant, which can last for a long time and give you a good user experience

Easy to Install: you can use these black round rubber spacers flexibly according to the appropriate situation and scene without requiring other extra tools, easy and convenient for use

Standoff screws: Optional screw specification (approx.) 12 x 20 mm/ 1/2 x 3/4 inch, 12 x 25 mm/ 1/2 x 1 inch, 19 x 25 mm/ 3/4 inch x 1 inch, 25 x 25 mm/ 1x 1 inch in diameter x length, screw thread length is approx. 3/4 inch (19 mm), please check the size before purchasing

Simple to install: install the plastic expansion tube into the wall and fix the standoff screw with screw, the contact surface between the screw and the product is protected by rubber pad; Warm note: screws require a screwdriver to assist the mounting of the standoff nails

Rang of use: the wall standoffs screws are good choice for company, office, supermarkets, store, shops, markets, bedroom, such as glass sign, acrylic sign, acrylic plate, acrylic picture frame indoor and outdoor advertising boards, photo

COMPATIBLE WITH 2012 - 2018 Dodge Ram 1500 (2WD 4WD). *Does NOT fit models with Dually Wheels. Please verify fitment compatibility prior to ordering.

SPECIFICATIONS: 1.5 Inch Thick, 5 x 139.7mm (5 x 5.5") Bolt Pattern, M14 x 1.5 Stud Size, 77.8mm Hub Centric Center Bore (Matches Vehicle Hub Diameter)

EASY BOLT-ON INSTALLATION: These Pro-Billet Wheel Spacers are engineered as a direct-fit upgrade and require no modifications for installation. We recommend the use of a Torque Wrench to ensure proper tightening of hardware. *Note: Factory wheel studs may need to be shortened to ensure safe fitment of the wheel.

StanceMagic Hubcentric Wheel Spacers for vehicles with 5x114.3 (5x4.5") or 5x120.65 (5x4.75") bolt pattern and 70.5mm Centerbore. Compatible with Chevrolet Blazer Camaro Corvette El Camino S10 Blazer. Compatible with Ford Mustang Edge Crown Victoria Ranger Explorer Sport Trac. Compatible with GMC S15 Jimmy Sonoma Envoy. Compatible with Pontiac Firebird Grand Am Grand Prix GTO Phoenix Trans Am Trans Sport. Check Year/Make/Model in Description. May fit others, verify using spacer specifications.

[VERIFY FITMENT] Even if a vehicle is listed as being compatible, buyers still need to check: 1) You have 5mm of space between your fender and your wheel/tire; 2) Your studs/bolts are the correct length to ensure safe nut/bolt thread engagement; 3) For proper installation you may need aftermarket Extended Lug Bolts or Extended Wheel Studs (NOTE: NOT INCLUDED with this listing); 4) Wheels will center around vehicle's hub lip as long as it is longer than 5mm.

[SPECIFICATIONS] Two (2) Wheel Spacers with No Lip | Thickness: 5mm Wide | Bolt Pattern: 5x114.3 (5x4.5") & 5x120.65 (5x4.75") | Hub Center Bore: 70.5mm | Extended Lug Bolts / Wheel Studs / Additional hardware are Not Included. This listing is for spacers only as pictured. [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust.

StanceMagic Hubcentric Wheel Spacers with Lip for vehicles with 5/114.3 (5/4.5") Bolt Pattern and 70.5mm Centerbore. Compatible with Ford 1994-2014 Mustang, 2007-2010 Edge, 1992-2011 Crown Victoria, 1983-2012 Ranger (Rear Hub), 1990-2010 Explorer (Rear Hub) & Sport Trac (Rear Hub). Compatible with Lincoln 1984-1992 Mark 7, 1981-2011 Town Car. Also compatible with Mazda 1991-1994 Navajo, 1998-2001 B2500, 1994-2008 B3000, 1994-2010 B4000. May fit others, verify using spacer specifications.

[VERIFY FITMENT] Even if a vehicle is listed as being compatible, buyers still need to check: 1) Wheel studs are 1/2"-20 1/2x20 1/2"x20 threads; 2) You have 1.5" (38mm) of space between your fender and your wheel/tire; 3) Your factory wheel studs are shorter than 1.5" (38mm) (NOTE: If your wheel studs are too long, you may need to grind/trim the stud down to fit); 4) Wheel center bore needs to be no smaller than 70.5mm.

[SPECIFICATIONS] Two (2) Wheel Spacers | Thickness: 1.5" (38mm) Wide | Bolt Pattern: 5x114.3 (5x4.5") | Hub Bore: 70.5mm | Lip Diameter: 70.5mm | Stud/Nut Thread Pitch: 1/2-20 | [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust. Includes heat treated 10.9 grade steel studs. Precised machined stud/nut threads prevents cross threading.

Length: 0.50" (1/2")

OD: 0.5" (1/2")

ID: 0.194"

320PCS M3 Male Female Nylon Hex Spacer Standoff Screw Nut Threaded Pillar PCB Motherboard Assortment Kit (Black)

M3 Black color total 320 pieces. Come with the plastic box. High quality.

All products are made of durable nylon, Strong, anticorrosive. Appropriate to meet you different needs

Standoff bolt with 19mm/0.75-inch in diameter and 25mm/1-inch length(length not including washer), elevates signage 0.8-inch off the wall.

Constructed of High quality stainless steel,ensuring durability and dependability.

Modern-styled design eliminates the need for a frame, easy to install and heavy duty.

Product Name:M3 nylon hex spacers/screws/nuts assorted kit

Multifunction:the Assortment come with nylon hex spacers,screws,nuts and stand-off, sturdy and lightweight

Application: PDB and flight controller stack building, motion sensor mounting, Arduino microcontroller board building, Naze32 controller board building, etc

StanceMagic Hubcentric Wheel Spacers with Lip for vehicles with 5/114.3 (5/4.5") Bolt Pattern and 66.1mm Centerbore. Compatible with Nissan 240SX (non Base Model), 300ZX, 350Z, 370Z. Compatible with Nissan Altima, Maxima, Murano, Rogue, Sentra. Compatible with Infiniti FX35 FX45 FX50 G35 G37 I30 I35 J30 M45. Compatible with Infiniti Q45 Q50 Q60 Q70 QX60 QX70. Check Year/Make/Model in Description. May fit others, verify using spacer specifications.

[VERIFY FITMENT] Even if vehicle is listed as compatible, buyers still need to check: 1) Wheel studs are M12x1.25 12x1.25mm; 2) You have 3/4" (20mm) of space between your fender and your wheel/tire. [IMPORTANT] The included lug nuts, along with your OE wheel studs, will extend past the surface of the spacer. The back of your wheels NEED to have pockets/cavities (at least 2" wide & 1/2" deep) to accomodate for this. You will also likely need to trim your OE studs.

[SPECIFICATIONS] Two (2) Wheel Spacers | Thickness: 3/4" (20mm) Wide | Bolt Pattern: 5x114.3 (5x4.5") | Hub Bore: 66.1mm | Lip Diameter: 66.1mm | Stud/Nut Thread Pitch: 12x1.25 | [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust. Includes heat treated 10.9 grade steel studs. Precised machined stud/nut threads prevents cross threading.

StanceMagic Hubcentric Wheel Spacers with Lip for vehicles with 5/114.3 (5/4.5") Bolt Pattern and 67.1mm Centerbore. Compatible with Mazda 3, 5, 6, CX-3, CX-5, MX-5 Miata, RX-8. Compatible with Hyundai Genesis, Tiburon, Veloster. Compatible with Genesis G70, G80, G90, GV70, GV80. Compatible with Mitsubishi. Compatible with Kia Optima, Stinger. Also compatible with Jeep Compass, Patriot. Check Year/Make/Model in Description. May fit others, verify using spacer specs.

[VERIFY FITMENT] Even if a vehicle is listed as being compatible, buyers still need to check: 1) Wheel studs are M12x1.5 12x1.5mm threads; 2) You have 1.0" (25mm) of space between your fender and your wheel/tire; 3) Your factory wheel studs are shorter than 1.0" (25mm) (NOTE: If your wheel studs are too long, you may need to grind/trim the stud down to fit); 4) Wheel center bore needs to be no smaller than 67.1mm.

[SPECIFICATIONS] Two (2) Wheel Spacers | Thickness: 1.0" (25mm) Wide | Bolt Pattern: 5x114.3 (5x4.5") | Hub Bore: 67.1mm | Lip Diameter: 67.1mm | Stud/Nut Thread Pitch: 12x1.5 | [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust. Includes heat treated 10.9 grade steel studs. Precised machined stud/nut threads prevents cross threading.

★ 240 Pieces brass standoff kit: the brass standoff kit come with screws, nut, standoff, applies to many area, appropriate to meet you different needs.

★ Durable material and long use life: All standoffs are made of durable brass, which strong, anticorrosive, compact and portable.

★ Size: M2.5 Brass female to female length is 6 mm, 10 mm, 15 mm, 20 mm; The screw thread is M2.5/ (2.5 mm), the thread pitch is 0.5 mm

RockTrix Wheel Spacers fits many 4/4", 4/101.6, 4/100 Bolt Pattern Golf Carts and ATVs. Buyers need to also verify: 1) Vehicle Centerbore is no larger than 61.25mm; 2) Vehicle Wheel studs and lug nuts are 1/2"-20 1/2x20 1/2"x20 threads; 3) You have 2.0" (50mm) of space between your fender and your wheel/tire; 4) Your current wheel studs are shorter than 2.0" (50mm). NOTE: If your wheel studs are too long, you may need to grind/trim the stud down to fit.

[SPECIFICATIONS] Two (2) Wheel Spacers | Thickness: 2.0" (50mm) Wide | Bolt Pattern: 4x4" (4x101.6 or 4x100) | Hub Center Bore: 61.25mm | Stud/Nut Thread Size: 1/2-20

[BENEFITS] Increases clearance to allow installation of larger or wider rims/wheels/tires. Gives your golf cart or ATV body a more aggressive stance. Improves handling characteristics and stability. [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust. Includes heat treated 10.9 grade carbon steel studs. Precise machined stud/nut threads prevents cross threading.

【Material】Made of durable brass material which have good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and excellent oxidation resistance, which can ensure long time using.

【Sizes】 M2 M3 M4 brass female to female standoffs length is 5mm, 10mm, 15mm, 20mm; The screw size is M2 M3 M4, the thread pitch is 0.4mm, 0.5 mm, 0.7mm, total 420 pieces/30 sizes of the most commonly used spacers screws nuts in a plastic case, different size can satisfy your different needs.

【Design】Brass standoffs is a fastener used to create space between two objects, often to properly position them. In the world of electronic components and electronic hardware, standoffs are typically used to space circuit boards, panels, doors or gears.

【HIGH QUALITY】Packaged included 320pcs M3 motherboard standoffs and screws. The M3 standoff kit is very good value, which has a wide selection of standoffs and connectors.The M3 laptop screws kit has nice brass finish with quality threads.The motherboard standoffs fit nicely, thread cleanly and the variety in this m3 standoff kit is more than enough for all of the components in your DIY build.

【GOOD ASSORTMENT】The M3 standoff kit is a very nice assortment of brass standoffs and all neatly organized in a compartment box. All the threads in the M3 computer screws kit are correctly sized, clean, and burr free.The m3 standoff kit box holding all the motherboard screws pieces is a good bonus to keep all motherboard standoffs organized in their own compartment.

【EASY TO USE】The M3 standoff kit is a great kit with a lot of options. The M3 standoff kit are simple to work with, yet usable. The M3 motherboard standoffs and screws kit is easy to adjust the selected step or rise. The motherboard standoffs are easy to install and durable to use, too.

Standoff screws: the screws size is about 25 x 25 mm/ 1 x 1 inch (Diameter x Length), screw thread length is about 3/ 4 inch (19 mm), please confirm the size before purchasing

Durable: the standoff nail is made of stainless steel, which ensures strength and lightweight on the basis of lightweight and easy to use, rustproof, scratch-proof and corrosion-resistant, support for you to use for long-lasting usage

Easy to install: install the plastic expansion tube into the wall and fix the standoff screw with screw, the contact surface between the screw and the product is protected by rubber pad; Warm notice: screws require a screwdriver to assist the mounting of the standoff nails

♥ ♥ HIGH QUALITY ----- Insulated nylon material is strong and light. When you try to reduce weight or need it to be non-conductive, such as isolating or tightening PCB, using carbon fibers, etc., make these components suitable for application.

♥ ♥ VARIOUS SIZES FOR DIFFERENT USE ----- Plastic Round Spacer Assortment Kit, OD 11mm, ID 6.2mm, L 3 to 25mm. Including 3mm, 4mm, 5mm, 8mm, 10mm, 12mm, 15mm, 18mm, 20mm, 25mm standoffs, with enough hex nuts and screws to pair with them, are included for most modules’ secure and gentle mounting.

♥ ♥ GREAT VALUE ----- This item Packed in a plastic box, 100% new, never used, RoHS compliant. A diagram inside the storage box corresponds to the every compartment with labels so you know what size each part is and where to get it in the box.

StanceMagic Hubcentric Wheel Spacers with Lip for vehicles with 5/120.65 (5/120.7 or 5/4.75") Bolt Pattern and 70.5mm Centerbore. Compatible Cadillac 2003-2009 XLR. Compatible with Chevy 2006-2011 Blazer, 1993-2002 Camaro (Rear), 1984-2019 Corvette, 1988-2004 S10 (Rear), 1988-1994 S10 Blazer (Rear). Compatible with GMC 1982-1991 S15, 1982-2005 Jimmy, 1991-2004 Sonoma (Rear). Compatible with Pontiac 1982-2002 Firebird (Rear). Check Year/Make/Model in Description.

[VERIFY FITMENT] Even if a vehicle is listed as being compatible, buyers still need to check: 1) Wheel studs are M12x1.5 12x1.5mm threads; 2) You have 1.0" (25mm) of space between your fender and your wheel/tire; 3) Your factory wheel studs are shorter than 1.0" (25mm) (NOTE: If your wheel studs are too long, you may need to grind/trim the stud down to fit); 4) Wheel center bore needs to be no smaller than 70.5mm.

[SPECIFICATIONS] Two (2) Wheel Spacers | Thickness: 1.0" (25mm) Wide | Bolt Pattern: 5x120.65 (5x120.7 or 5x4.75") | Hub Bore: 70.5mm | Lip Diameter: 70.5mm | Stud/Nut Thread Pitch: 12x1.5 | [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust. Includes heat treated 10.9 grade steel studs. Precised machined stud/nut threads prevents cross threading.

StanceMagic Hubcentric Wheel Spacers - Fits vehicles with 5/120 bolt pattern and 72.6mm Centerbore. Compatible with BMW E82 E88 128i 135i, 228i 235i M235i,E36 E46 E90 E92 F30 3-Series 328i 325i 330i 335i M3. Compatible with BMW 4-Series 428i 435i M4, E60 F10 5-series 525i 528i 530i 535i 550i M5, Z3 Z4, 640i 650i, 740i 750i. Compatible with BMW M4 M5 M6 X3 Z3 Z4 Z8. Check Year/Make/Model in Description. May fit others, verify using spacer specifications.

[VERIFY FITMENT] Even if a vehicle is listed as compatible, buyers still need to check: 1) You have 3/4" (20mm) of space between your fender and your wheel/tire; 2) Your studs/bolts are the correct length to ensure safe nut/bolt thread engagement; 3) For proper installation you may need aftermarket Extended Lug Bolts or Extended Wheel Studs (NOTE: NOT INCLUDED with this listing); 4) Wheel bore needs to be no smaller than 72.6mm.

[SPECIFICATIONS] Two (2) Wheel Spacers with Lip | Thickness: 3/4" (20mm) Wide | Bolt Pattern: 5x120 | Hub Center Bore: 72.6mm | Lip Diameter: 72.6mm | This listing is for Spacers Only, Extended Lug Bolts / Wheel Studs / Additional hardware Not Included. [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust.

RockTrix Offroad ATV Wheel Spacers - Fits machines with 4/137 Bolt Pattern, a hub lip (center bore) not larger than 110mm, and M10x1.25 10x1.25mm wheel studs. Works with various ATV, UTV, Side by Side, Quads. Verify fitment by checking that your machine's bolt pattern, hub, and stud thread size match that of our ATV Wheel Spacers before making your purchase.

Your wheel studs MUST be 10x1.25 for these to fit. Compatible with Kawasaki Bayou 300, 400 4WD, Brute Force 650 4WD (Will Not Fit IRS), Mule 500 520 550 600 610, Prairie 300 360 400, Prairie 650 4WD, 700 4WD. Compatible with Bombardier Outlander 330 400. Compatible with Can-Am Commander 1000, 800, 800R, Maverick 1000, Outlander 400, 500, 650, 800, 800R, Renegade 500, Renegade 800, 800R. Compatible with Suzuki Twin Peaks 700 4WD. Verify Year/Model in Description.

[SPECIFICATIONS] Package: Set of Four (4) wheel spacers | Thickness: 2.0" (50mm) Wide | Bolt Pattern: 4x137 | Hub Center Bore: 110mm | Stud/Nut Thread Pitch: 10x1.25 | [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust. Includes heat treated 10.9 grade carbon steel studs.

Stainless standoff screws are made of stainless steel, after brushed finish, rustproof and corrosion resistant

Standoff bolt with 0.5" in diameter and 3.9" in length

Modern-styled design eliminates the need for a frame, easy to install and heavy duty

Can Be Used In Virtually Every Construction Application & Are Easily Removed For Use Over & Over, Shims Can Be Cut To Fit

Highly Durable product

Manufactured in China

Perfect tool to ensure uniform spaces between deck boards

One single spacer captures the four (4) most common deck spacing dimensions

Uniform spacing assures a professional look to your finished deck

What you will get: package includes 120 pieces electrical outlet spacers in 6 different lengths, 20 pieces for each length; Sufficient quantity provide you an easy way to fix wonky or sunken outlets that aren't installed right

Various sizes: the outer diameter of these round spacer assortment kits is 11 mm and inner diameter is 6 mm, come with 6 diverse lengths, including 5 mm/ 10 mm/ 15 mm/ 25 mm/ 35 mm/ 45 mm; Various specifications meet you daily different demands, suitable for most screws

Reliable material: these electrical screws spacers are made of quality rubber material, which are durable, soft and stable, resist temperature between -60 degree centigrade to 200 degree centigrade, can serve you for a long time

Package Content: 320pcs M3 Hex Spacer Standoff Kit, sufficiont quantity to meet you different needs. Comes with the plastic box, all the parts are in their individual compartments - spacers, screws, nuts and stand-off.

Material: these standoff kit is made of high quality nylon, durable, sturdy, anticorrosive, lightweight. Color: Black. This is needed if you're building drones.

Easy to Use: the M3 Hex standoff kit is very easy to install, convenient and practical small tools in your life. Compact and Portable.

Package includes 380 pcs M3 black nylon hex spacer motherboard standoffs kit with various specifications of hex spacers, screws, washers, and nuts to meet your different demand.

All of those small standoffs and spacers are well packed and classified in different grids of plastic box for easy to use and store.

Those M3 motherboard standoffs are made of high quality nylon, light weight and solid for long time use.

Conveniently supplied on a Nylon frame, simply snip or push out, beautifully engineered Hawkeng Nylon washers

6mm (M6) black Nylon washers all 20mm diameter, 4 x 15mm deep, 4 x 10mm deep and 4 x 5mm deep. (12 washers in total, hole size 6.2mm, all sizes quoted are +/- 0.2mm)

Manufactured from Nylon 6 for improved strength, rigidity and form

StanceMagic Hubcentric Wheel Spacers - Fits vehicles with 5/114.3 (5/4.5") bolt pattern and 66.1mm Centerbore. Compatible with Nissan 95-98 240SX (non Base Model), 300ZX, 350Z, 370Z, 02-21 Altima, 89-21 Maxima, 03-19 Murano, 08-21 Rogue, 12-21 Sentra. Compatible with Infiniti FX35 FX45 FX50 G35 G37 I30 I35 J30 M45. Compatible with Infiniti Q45 Q50 Q60 Q70 QX60 QX70. Check Year/Make/Model in Description. May fit others, verify using spacer specifications.

[VERIFY FITMENT] Even if a vehicle is listed as compatible, buyers still need to check: 1) You have 5mm of space between your fender and your wheel/tire; 2) Your studs/bolts are the correct length to ensure safe nut/bolt thread engagement; 3) For proper installation you may need aftermarket Extended Lug Bolts or Extended Wheel Studs (NOTE: NOT INCLUDED with this listing); 4) Wheels will center around vehicle's hub lip as long as it is longer than 5mm.

[SPECIFICATIONS] Two (2) Wheel Spacers with No Lip | Thickness: 5mm Wide | Bolt Pattern: 5x114.3 (5x4.5") | Hub Center Bore: 66.1mm | This listing is for Spacers Only, Extended Lug Bolts / Wheel Studs / Additional hardware are Not Included. [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust.