Feature

●Excellent stainless steel material: this countersunk screws and nuts set is made of high-quality stainless steel material, which is corrosion-resistant, rust-proof, not easy to break and has excellent stability and yet can maintain high strength and excellent performance, harsh environments and durable.
●Equipped with hex nuts and washers: each countersunk screw is equipped with hex nuts, which allows for more precise installation, better tightening effect and higher load capacity. Washers can increase the contact area, reduce tension, and protect parts and screws by providing strong holding force and maximum clamping force.
●Flat Head/Countersunk Head & Hex Socket Design:Flat head/countersunk design, after installation, the entire bolt cap will sink into the workpiece, which can keep the surface of the workpiece smooth and beautiful. The threads of the screw and nut set are clear and firm, smooth and burr-free, easy to insert and not easy to loosen.
●Multi-scenario application: suitable for the maintenance and replacement of equipment in households, shops, garages, small repair shops, household and office equipment, various mechanical equipment, ship assembly and other machinery industries. Suitable for professionals, hobbyists, landlords, craftsmen and other DIY enthusiasts.
●Package includes: you will receive a total of 600 pieces, 20 pieces for each size: M3 x 8mm, M3 x 12mm, M3 x 16mm, M3 x 20mm, M4 x 8mm, M4 x 12mm, M4 x 16mm, M4 x 20mm, and 80 pieces M3 nuts, 80 pieces M3 nuts, 80 pieces M3 3-waswaswashers,80pcs M4 nuts, 80pcs M4 washers; 10pcs each size: M5 x 8mm, M5 x 12mm, M5 x 16mm, M5 x 20mm and 40pcs M5 nuts, 40pcs M5 washers.


Description

What advantages does our screw nut set offer?

The screws and nuts are made of high-quality stainless steel, which has good corrosion resistance, excellent rust resistance and excellent oxidation resistance.

The flat countersunk screw nuts are well made, the threads are sharp, clean and accurate.

All countersunk screws nuts and washer sets are neatly arranged in a plastic grid box for easy storage and transport.

Suitable for the maintenance and replacement of devices in households, shops, garages and other small repair workshops.



Function:

Material: stainless steel.

Colour: silver.

Quantity: 600 pieces.



Package includes:

Pack of 20 - M3 x 8 mm.

Pack of 20 - M3 x 12 mm.

Pack of 20 - M3 x 16 mm.

Pack of 20 - M3 x 20 mm.

Pack of 80 - M3 Nuts

Pack of 80 - M3 Washers



Pack of 20 - M4 x 8 mm.

Pack of 20 - M4 x 12 mm.

Pack of 20 - M4 x 16 mm.

Pack of 20 - M4 x 20 mm.

Pack of 80 - M4 Nuts

80pcs - M4 Washers



Pack of 10 - M5 x 8 mm.

Pack of 10 - M5 x 12 mm.

Pack of 10 - M5 x 16 mm.

Pack of 10 - M5 x 20 mm.

40pcs - M5 Nuts

40 Pack - M5 Washers



After sale warranty:

If you have any questions about the hex socket screws, please contact us in time and we will solve your questions as soon as possible.



Warm tips:

The colour may vary slightly from the online image due to the colour settings of your monitor. Please refer to the actual product. Thank you for your understanding.