Best Lyn-Tron in 2026

Round spacer separates or connects components in a system for precise placement

Brass provides corrosion resistance and offers thermal and electrical conductivity

Zinc plating resists corrosion and has a reflective appearance

Package includes: package comes with 48 pieces sign holder standoff screws, 48 pieces screws, 48 pieces wall anchors, and each standoff screw has 2 pieces rubber cushion to protect your signs, 96 pieces rubber cushions totally, the whole set is very convenient for you to use

Material: the standoff nail is made of stainless steel, with sturdy construction, will not easy to break and deform, rustproof, scratch-proof and corrosion-resistant, which can serve you for long time

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

Sufficient Quantity: you will get 16 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

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

Easy to install — No need to drill holes on panel, can hold material up to 0.35"(9mm) thick High quality products.

High quality aluminum — Made of high quality aluminum finish, Solid body construction, beautiful, sturdy and durable.

High stability — Special installation and dismantling methods need to cooperate with spanner. After installation, the plate is hard to be taken and taken away.

High Quality Nylon Hex Spacers/ Screws/ Nuts Assorted Kit.

Different Size of M2.

Package Quantity: 120pcs, Material: Nylon.

【STURDY & DURABLE】 – Made of premium quality stainless steel with brushed nickel finish, our wall standoff mounting screws are of excellent resistance to rust, corrosions and scratches, making them perfect for long-time using. The high strength material also allows for strong resistance to weight, ensuring secure and reliable mounting of your precious pictures.

【EASY INSTALLATION】 – There’s no complicated tools for mounting the standoff glass mounting hardware. Each standoff hardware comes with mounting screws and wall anchors for easy and reliable installation. Once installed, you can easily mount your signs or pictures onto the wall. When you want to change the picture, all you need to do is simply unscrew the cap and replace the pictures.

【BEST ALTERNATE TO FRAMES】 – if you are tired of traditional photo frames that look dull and heavy, this wall standoff sign mounting hardware kit is the best and simplest frameless picture hanging solution and allows your picture to stand off of a certain distance from the wall. It is ideal for mounting signs, advertising boards, photos, pictures on all types of walls in home, offices, restaurants, stores and more.

【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.

【Standard Sizes】 Diameter: 1/2 in. Base Length: 1 in. Cap Height: 1/4 in.

【Great Value】 Come with 20-pack standoff screws and all needed hardware, a wise choice for your DIY jobs.

【Reliable Quality】 Made from premium stainless steel with brushed nickel finish, anti-corrosion, anti-scratch and durable.

♥ ♥ 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.

【Standard Sizes】 Diameter: 3/4 in. Base Length: 1 in. Cap Height: 1/4 in.

【Great Value】 Come with 20-pack standoff screws and all needed hardware, a wise choice for your DIY jobs.

【Reliable Quality】 Made from premium stainless steel with brushed nickel finish, anti-corrosion, anti-scratch and durable.

Product Name : 3/4" x 1 3/16" Sign Standoffs

Material : Stainless Steel

Hole Diameter : 5mm / 0.2"

Product Name : Glass Standoff; Color : Silver Tone

Material : Stainless Steel; Thread Diameter : 9.5mm/ 0.4"

Hole Diameter : 5mm/ 0.2"; Total Size : 19 x 40mm/ 0.75" x 1.6"(D*L)

Easy to install — No need to drill holes on panel, can hold material up to 0.35"(9mm) thick High quality products.

High quality aluminum — Made of high quality aluminum finish, Solid body construction, beautiful, sturdy and durable.

High stability — Special installation and dismantling methods need to cooperate with spanner. After installation, the plate is hard to be taken and taken away.

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.

Nice combination: you will receive 8 stainless steel standoff screws sets, including 8 standoff screws, 8 screws, 8 Expansion screws, nice combination and sufficient quantity can meet your demands and replacements

Appropriate size: the size of this advertising standoff mount is approx. 1/2 x 3/4 inch, proper size is easy to use and will bring you a satisfactory using experience, please confirm the size before purchasing

Reliable to use: the metal standoff hardware 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

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

Outside diameter: 1/2"/12.7mm

Inside diameter: 1/4"/6.52mm (fits 1/4" or M6 bolts)

Length: Varies-Choose Length

Outside diameter: 1/2"/12.7mm

Inside diameter: 5/16"/8.1mm (fits 5/16" or M8 bolts)

Length: Varies-Choose Length

Premium Material: The round screws spacers are made of excellent nylon plastic material, which has good temperature resistance, oil resistance, corrosion resistance and tear resistance and is durable for a long service life.

14 Sizes: 40 pieces 3x7x3; 20 pieces 3x7x5; 20 pieces 3x7x6; 20 pieces 3x7x8; 20 pieces 3x7x10; 20 pieces 3x7x12; 20 pieces 3x7x15; 40 pieces 4x7x3; 20 Pieces 4x7x5; 20 pieces 4x7x6;20 pieces 4x7x8; 20 pieces 4x7x10; 20 pieces 4x7x12; 20 pieces 4x7x15. A total of 320 pieces, suitable for most screws.

Easy to Store: All nylon washers are packed in a plastic storage box with a size label. Allows you to easily identify different types of sealing rings and select the desired size. Providing you an easy way to fix wonky or sunken outlets that aren't installed right.

Premium Material: These standoff spacers are made of excellent nylon material with smooth edges, which is non-toxic, corrosion-resistant and strong for long-term use.

Easy to Use: These male female hex standoff spacers are useful small tools, easy to install, for the safe and gentle installation of most modules and bring a lot of convenience to your life.

Easy to store: All board spacers for screws are packed in a plastic storage box, all spacer mounting parts are in their individual compartments, easy to store and carry.

PCB Support Height is 5mm / 0.20".

The hole size of the bottom plate of the first layer is 5mm~5.5mm, and the thickness of the applicable plate is 0.8mm~1.5mm.

The hole size of the second layer is 3.5mm~4mm, and the thickness of the applicable plate is 1.2mm~1.7mm.

Round spacer separates or connects components in a system for precise placement

Brass provides corrosion resistance and offers thermal and electrical conductivity

Zinc plating resists corrosion and has a reflective appearance

【High qulity】The Round Nylon Outlet Spacers have good insulation, good flame retardant, excellent workmanship, which have good temperature resistance, oil resistance, corrosion resistance and tear resistance and is durable for a long service life.

【14 Sizes】M3-OD 7mm, ID 3mm;M4-OD 7mm,ID 4mm.80 pieces 3x7x5; 50pieces 3x7x5; 40 pieces 3x7x6; 35 pieces 3x7x8; 25 pieces 3x7x10; 20 pieces 3x7x12; 20 pieces 3x7x15; 80 pieces 4x7x3; 50 Pieces 4x7x5; 40 pieces 4x7x6;35 pieces 4x7x8; 25 pieces 4x7x10; 20 pieces 4x7x12; 30 pieces 4x7x15. A total of 550 pieces, suitable for most screws.

【Powerful Functions】These rubber spacers are lightweight, rustproof, stable and insulated. Just measure the length you need for your screws, then choose the proper spacers shorter than the screws, to hold the plate flush against the wall.

Length: 3/16"

Shape: hex

Material: aluminum

Totally Size: 19mm x 25 mm, about 3/4" x 1".

Barrel length: 20mm, about 3/4" from the wall to the back of the glass or panel.

Thread Stud Diameter: 9.5mm, about 3/8", suggest hole size of panel is 9.5~13.5mm.

High Quality Material: Round screw gaskets are made of excellent nylon plastic material, which has good temperature resistance, oil resistance, corrosion resistance and tear resistance, durable and long service life.

Various Sizes: 40 pieces 3x7x3; 15 pieces 3x7x5; 15 pieces 3x7x8; 15 pieces 3x7x10; 15 pieces 3x7x12; 15 pieces 3x7x13; 15 pieces 3x7x15；40 pieces 4x7x3; 15 pieces 4x7x5; 15 pieces 4x7x8; 15 pieces 4x7x10; 15 pieces 4x712.

Easy to Install: Plastic spacers for screws are an easy, fast and safe installation process, measure the length of screws you need, then choose the appropriate spacer shorter than the screws to make the plate flush with the wall, saving your time and effort.