Best Metalandbrassco in 2026

ENHANCED QUALITY BRASS Makes our Locknut Washer 1/2" Resistant to Corrosion and Safe for high temperatures

CONVENIENTLY DESIGNED TO CONNECT Pipes or Fittings of Different Diameter, Material, and End Type. Our Metal Hose Vacuum Gauge Locknut Washer 1/2" has 0,5 inch Female Threads.

RELIABLE FITTING of the Bushing Reducer is Provided by the Well-Machined Threads and the Relative Softness of the Brass that Enables Tighter Sealing. Easy to Install or Change. Doesn’t Leak!

ENHANCED QUALITY BRASS Makes our Locknut 3/4" Resistant to Corrosion and Safe for High Temperatures

CONVENIENTLY DESIGNED TO CONNECT Pipes or Fittings of Different Diameter, Material, and End Type. Our Metal Hose Vacuum Gauge Locknut Washer 3/4" Have 0,75 inch Female Threads.

RELIABLE FITTING of the Bushing Reducer is Provided by the Well-Machined Threads and the Relative Softness of the Brass that Enables Tighter Sealing. Easy to Install or Change. Doesn’t Leak!

HIGH QUALITY Our solid buttons, made of using high quality plastic material. Due to that fact our buttons are extremely durable, and resistant to cracking, scratching, and fading. They are dry cleanable and washable, withstands most environments

DESIGN Brown 4-hole designer shirt buttons have perfect and practical circular flat with a concave central part design, glossy, smooth, no rough edges, the interior edges of 4-holes are buffed, subtle brown color - all these properties make our buttons exceptional

RIGHT AMOUNT Just press “Add to Cart” button and you will get a pack of 12 fantastic quality 0.40 inch (11mm) in diameter 18L 4-holes multifunctional industrial pant buttons which will hold everything together like moms do, as one quote says

Made of high quality Stainless Steel 304 which offers a high level of chemical and corrosion resistance.

Nut Type: Metric Nylon Insert Flange Lock Nut.

Thread Diameter: M8; Thread Pitch: 1.25mm; Flange Diameter: 16.4mm.

【High Quality Stainless】These Lock Nuts are 100% 18-8 (304) Stainless Steel which is one of the highest forms of corrosion resistant metals, making it last longer than other Nuts on the market today.

【Locknuts That You Can Depend On】Our hex lock nuts are very strong and are great for both indoor and outdoor use. This stainless is superior to regular steel and provides excellent rust resistance. With a nylon insert, these lock nuts greatly reduce loosening under vibrations and torque.

【Great To Keep Around】Bolt Dropper hex nuts are great to have around for use in wood and wet environments. Bolt Dropper Hex Nuts are the highest quality available on the market and we stand by our claim 100%. They are strong, corrosion resistant and will support all of your projects.

- Material: 304 Stainless Steel ; - Weight: 50g;

- Hole diameter: 3mm/ 0.12"; - Pitch: 0.5mm;

- Package: 100 x M3 Nylon nuts; - Color: Silver;

- Thread size: M4mm/ 0.16"; - Pitch: 0.7mm;

- Package: 50pcs x M4 Nylon Lock nuts; - Color: Black;

- Material: Q215 Carbon Steel ; - Weight: 40g;

Roadformer 2" T Bolt hose clamps: 1/4"-28 300-Series SS Bolt, 3/4" Band in 300-Series SS Floating Bridge and Nylon insert locknut

2" T Clamp Working Range: Diameter 2.2" - 2.52" same as 56mm - 64mm for 2 inch Hose I. D. - not O.D.

It’s better to check your Hose OD to fit the working range before purchasing. Roadformer T-Bolt band clamps are designed to provide connections without leaks.

- Material: 304 Stainless Steel ; - Weight: 30g;

- Hole diameter: 4mm/ 0.16"; - Pitch: 0.7mm;

- Package: 40 x M4 Nylon nuts; - Color: Silver;

Type：Nylon Insert Lock Nut

Diameter-Thread Size：1/4"-20

Grade: 18-8

Item Weight: 1.0 lb

Country of Origin: China

Brand name: Hillman

- Used for: matching screws & matching bolts;

- Hole diameter: 6mm/ 0.24"; - Pitch: 1mm;

- Material: 304 Stainless Steel ; - Weight: 80g;

For use with an externally threaded item that measure 3/8 inch and has 16 threads per inch.

Width Measured From Flat to Flat 9/16"

Height 29/64"

Durable Product

This Product Meets The Customer Requirement

Manufactured In China

- Package: 30 x M6 Nylock nuts; - Color: Black;

- Thread size: M6mm; - Pitch: 1.0mm;

- Material: Q215 Carbon Steel ; - Weight: 60g;

🍀· 12 Most Popular SAE and Metric Sizes: this 320pcs hex nuts kit includes 1/4-20 (45 pcs), 8-32 (30 pcs), 10-24(30 pcs), 5/16-18 (20 pcs), 3/8-16 (5 pcs), M3(65 pcs), M4(37 pcs), M5(30 pcs), M6(25 pcs), M8(17 pcs), M10(10 pcs), M12(6 pcs) which allocates commonly applied lock nuts. Great fasteners for professional users and DIY projects

🍀· Sturdy and Durable: These Lock Nuts are quality 304 stainless steel, with good processing,rust resistant performance, high toughness, widely used in industry and furniture decoration industry and food medical industry.

🍀· Lock Effectively Even Multiple Time Uses: With nylon insert collar that is non-corrosive, these hex nuts greatly reduce loosening under vibrations and torque, providing better security and firm hold and a large number of use shows that the lock nut after repeated tightening and disassembly, the locking force does not decrease and can maintain the original effect.

- Name: 10-32 Nylock; - Thread Diameter: #10; - Thread Pitch: 32 teeth per Inch (Fine);

- Material: 304 Stainless Steel ;

- Package: 100 x 10-32 Nylon nuts; - Color: Silver;

Package: 50 PCS 10#24 Nylon Insert Hex Stainless Locknuts (Specification described in the pictures)

Thread Size:10#24; Thread Pitch: 24 TPI Coarse Thread UNC; Thread Coverage: Full

Hex Drive Size: 3/8"; Width From Flat to Flat:0.362 inch to 0.376 inch; Overall Height: 0.157 inch to 0.187 inch;

Diameter: 5/16"

Material: Stainless Steel

Driver Type: 1/2 Wrench

Package: 25 PCS 1/4"-20 Nylon Insert Hex Stainless Locknuts

Thread Size: 1/4"-20; Thread Pitch: 20 TPI UNC Coarse Thread; Thread Coverage: Full Thread

Hex Drive Size: 7/16"; Width From Flat to Flat: 7/16 inch; Overall Height: 21/64"

【ECO-FRIENDLY】- QILIPSU take pride in offering cable glands that not only meet your functional needs but also prioritize your health, safety, and the environment. Our materials have successfully passed the REACH test, a testament to their exceptional environmental friendliness. With our cable glands, you can have peace of mind knowing that you are using products that are not only effective but also manufactured responsibly with your well-being and that of the environment in mind.

【SUPERIOR DURABLE】- Our strain relief cord connectors are crafted from high-quality, high-tensile strength, and rigid PA66 material (nylon 66 plastic), they can withstand even the harshest environments without cracking or failing. We take pride in using 100% new raw material in our cable glands, which speaks to our commitment to quality and longevity.

【IP68 GRADE】- The washer is the most important part for IP68 grade, our washer is made of the extremely durable rubber – EPDM, can effectively block salt water, weak acid, UV, alcohol, oil, grease, common solvency, etc., provide long time protection for your indoor and outdoor applications.

Thread Size：#10-24.

Hex Drive Size: 3/8''.

These lock nuts greatly reduce loosening under vibrations and torque with a nylon insert.

☛ MULTIFUNCTIONAL ASSEMNLY KIT ------ Advanced 304 stainless steel nylon locking nut, 7 common sizes, general, convenient, easy to use, very suitable for professionals and DIY users. This suite is one of the few products on the market. It has high quality and better quantity. It is an economical and efficient choice.

☛ NYLON COLLAR ------ These lock nut manufactured with industrial strength, which can replace locking washers, prevent bolts from being exposed and provide better safety and firm fixation. Compared with locking washer, it has better performance because it is made of non-corrosive material.

☛ HIGH QUALITY ------ Have strong anti-rotation ability, which can prevent the locking nut from weakening and loosening under vibration and torque, thus reducing the clamping strength. Guaranteed intact, unswerving, almost indestructible.

APPLICATION: A nyloc nut, also referred to as a nylon-insert lock nut, polymer-insert lock nut, retaining nuts, prevailing torque nut, or elastic stop nut, is a kind of locknut with a nylon collar that increases friction on the screw thread.

SECURE FIT: Assortment of 150 standard fastening nylon lock nuts in 6 common SAE sizes for convenient all-purpose bolts used most ideal for professionals and DIYers to prevent loosening due to vibration and rotation.

DURABLE: Self-locking nut with nylon collar replaces lock washers preventing unintentional moving bolts from coming out for a more secure and durable hold in furniture craftsmanship, construction, or automotive uses.

Male National Pipe Taper (NPT) threads on male threaded pipes and fittings

Made of stainless steel 304 for better strength

Preventing rust processes and for the whole body

Good quality materials:Metric thread,made of high quality zinc alloy, hardness of high resistance to rust, wear and corrosion-resistant environmental protection and aesthetic characteristics

Package include: 7 sizes include M4*10, M5*10, M6*10, M6*15, M8*15 M8*20, M10*25, total 130 pieces in a transparent box with can meet your different needs

Usage and install: pre-drill a proper hole, screw in with internal hex tool; Unique self-tapping designed external thread, contribute to tapping, with good tensile resistance, install with hex key, tapered external threads makes it not easy to pull out caused by vibration

1. Product Type: High quality nylon insert lock nuts

2. Material: Made of superior 304 stainless steel, strong and durable

3. Package: This kit include 7 sizes of M3 M4 M5 M6 M8 M10 M12 total 175pcs in a clear box

Needle Stainless steel Diameter 0.5mm-0.019Inch-19mil

Needle Stainless steel Long 25mm-1Inch

Sterile Blister Packaging

Package include 10 items.(Note before buying: 1/2 thread = 3/4 diameter. Thread and diameter are not the same concept, as shown in Figure 2. Please choose carefully before purchasing.)

1/2” Female threads for connecting to male threaded pipes

These thin hex nuts are used for plumbing on thread pipe and hose

Diameter: 5/8"

Thickness: 49/64 inches

Material: Steel