Industrial & Scientific From SZHKM on Amazon

【Multifunctional】：The self tapping screws with sharp points that ease for tapping into wood, furniture and mild steel.Typical uses are for installing dry wall /sheetrock, repairing wood furniture cabinets and a wide variety of other materials.

【Convenient To Carry】：The screws are packed in a sturdy box, these screws are fixed in different compartments depending on the size! Easy to carry and use!

【Good Working Partner】：Recommended by Professional Contractors, builders and DIY homeowners, Rugged and durable, it will be your good working partner！

👌Our stainless steel washers for screws can be widely used in all kinds of household appliances,outdoor projects,furniture,electronic instruments,computer DIY,replace the washer on the grill,DIY futon,craft projects,hanging Christmas decorations,Household appliances,Commercial electrical,make jewelry pieces,outdoor equipment etc

👌These metal washers and stainless steel washers are made by SZHKM have good quality and high durability.The flat washers can effectively disperse the pressure generated by the fastener head,by increasing the contact area, parts can be protected from damage,and prevent loose connection between fasteners.

👌If you are not satisfied with the product can be returned,please contact us by email,we will provide you with the best quality after-sales service.

【Materials】These assorted nuts and bolts set made of high quality 304 stainless steel. Our product has very good strength and corrosion resistance, which can adapt to various weather temperatures and changes, including all kinds of wet or dry weather.also ensures the durability of these m3 screws metric bolt assortment, which can be used for a long time without frequent replacement.

【Exquisite workmanship】Our m3 screws, m4 screws and m5 screws threads are very smooth, sharp and accurate. It is not easy to deform and slide in the working process. The use of hexagonal drive will make it easier for you to use. Our m3 screws and nuts meet the standard metric system.

【Environmental protection material】SZHKM m5 m4 m3 bolts and nuts kit are made of high quality 304 stainless steel, environmentally friendly, mercury-free and non-toxic. During use, substances are released to ensure your safety.

【Materials】These assorted nuts and screws set made of high quality 12.9 grade alloy steel. Our product has very good strength and corrosion resistance, which can adapt to various weather temperatures and changes, including all kinds of wet or dry weather.also ensures the durability of these m3 screws metric bolt assortment, which can be used for a long time without frequent replacement.

【Exquisite workmanship】Our m3 screws, m4 screws and m5 screws threads are very smooth, sharp and accurate. It is not easy to deform and slide in the working process. The use of hexagonal drive will make it easier for you to use. Our m3 screws and nuts meet the standard metric system.

【Environmental protection material】SZHKM m5 m4 m3 bolts and nuts assortment kit are made of high quality 12.9 grade alloy steel, environmentally friendly, mercury-free and non-toxic. During use, substances are released to ensure your safety.

FUNCTION--This set of m3 screws assorted consists of hex m3 screws nuts and bolts, m3 washers, and a humanized installation design. And free hex wrenches.

SAFETY--The M3 bolts and nuts set mixed nuts Construction of good quality materials and use of unlimited hazardous material to ensure your personal safety during the using.

WIDELY USED-- SZHKM m3 nuts and bolts machine screws assortment kit mixed can be used in manual DIY production, robots, UAVs, aerial aircraft, 3D printing equipment, communication equipment, medical equipment, food machinery, petrochemical industry, marine power facilities, architecture and other fields.

These nylon bolts and nuts nylon washers assortment kit m3 screws all well packed in a plastic box, which is good for storage and using, and difficult to damage.Our package Size for all these nylon bolts and nuts is: 5*2.5*0.8 inches

The M3 screws nylon have the characteristics of insulativity,Non-Magnetic,thermal insulation,corrosion resistance and etc.

As electronics components, SZHKM metric nylon bolts and nuts ,m3 screws fit for the industries of communication, mounting electronic project, holding a raspberry pi in a box, electroplating, medical device,3D printer,drone and a couple Arduino project.

SZHKM Nylon flat washers are resistant to moisture, corrosion and corrosion and are used in a wide range of applications. Can be used in a variety of household appliances: 3D printers, drones, robots and other artificial intelligence products. Can also be used for furniture, various electronic instruments, computer DIY (such as computer motherboards). Nylon flat washers for screws are not only durable, but also prevent electrical shorts between metal and metal.

These Nylon Flat Washers contains 550 of the most commonly used flat washers.

SZHKM Nylon flat washers Easy to install, with plastic storage compartment for easy storage of these gaskets for safer storage.

【Materials】 The M6 kit crib screws and bolts replacement Furniture screws are made of high-grade zinc plated carbon steel, with high hardness, anti-oxidation, durability, surface galvanized, making inner hexagon screw stronger, rust-proof, anti-corrosion and wear-resistant.

【Exquisite workmanship】Our furniture hardware m6 kit crib parts replacements furniture screws are very smooth, sharp and accurate. It is not easy to deform and slide in the working process. The use of hexagonal sleeve drive will make it easier for you to use. Our screws and nuts meet the standard metric system.

【Environmental protection material】SZHKM m6 crib screws and nuts are made of high quality carbon steel, environmentally friendly, mercury-free and non-toxic. When you During use these crib screws and bolts replacement, no toxic substances are released to ensure your safety.

Variety Size & Good Storage: Our m2 screws, m3 screws and m4 screws assorted set screw machine screws assortment ,have several sizes from M2 screws,M2 nuts,M2 washers,M3 Screws,M3 nuts,M3 washers to M4 screws,M4 nuts,M4 washers and different length from 6mm to 20 mm, totally 12 type models.Only One purchase the bolts and nuts kit assortment meets your multiple needs.The small screws total is 850pcs screw nuts, washers and nuts will be put in a transparent storage plastic box.

Widely Used: This small screws and nuts assortment machine screw kit m2 m3 m4 screw nuts are great for professionals, amateurs, landlords, handymen, repair men, woodworker, construction. This nuts and bolts assorted machine screw assortment kit m4 m3 m2 screws can be widely used in all kinds of manual DIY production, precision machinery industry, 3D printing equipment, instruments, electronics products, household appliances, lamp and toys, etc. SZHKM metric socket head cap screw assorted;

Safety and Eco-friendly: All these m4 m2 m3 screws assorted set screw assortment kit nuts and bolts kit machine screws is made of high-quality 304 stainless steel, environmentally friendly, mercury-free and non-toxic. During use, no toxic substances are released, which will ensure your safety

3.EXPLICIT DIAGRAM: 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

4.COMPLETELY SAFE: These components are RoHS compliant and meet requirements of UL94 V-2 flammability standard

5.APPLICATION EXAMPLES: PDB and flight controller stack building, motion sensor mounting, Arduino microcontroller board building, Naze32 controller board building, etc.