Nylon head set screws are non-destructive self-locking fasteners with protruding flat nylon tips at the end of their threads, which are hard and soft and will not cause surface damage to the workpiece. They can also absorb vibration and have functions such as shock absorption, buffering, insulation, and anti-skid. They are commonly used to connect pulleys, collars, couplings, or gears to shafts, and can also be used to fix brittle materials such as glass, ceramic tiles, and acrylic plates.

Specification
Material: 304 Stainless Steel, Nylon
Color: Silver Tone
Thread Size: M3
Thread Pitch: 0.5mm
Height: 5mm / 0.2 inch
Internal Hex Width: 1.5mm / 0.06 inch
Packing List: 5 x Screw

Advantage
1.The screw is made of 304 stainless steel material, offers good rust resistance in different environment.
2.There is two different end on this screw. One end is a internal hex socket head, and the other end is a nylon head, which can provide a protection to the surface it contacts. Such as glass surface.

Instruction
Easy to use and operate, just prepare a hex wrench use it to tighten.

NOTE: 1. Please Confirm the thread size. 2. The nylon head of the screw can not be disassembled.