Efficient CNC Parts Solutions for OEM & ODM - Chuanghe Fastener TEL: 0086-18607694667 E-MAIL: info3@dgchuanghe.com
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Efficient CNC Parts Solutions for OEM & ODM - Chuanghe Fastener TEL: 0086-18607694667 E-MAIL: info3@dgchuanghe.com
Hollow screw has a male end with metric pipe thread that is designed to be screwed into a machine or bulkhead. The other end has a hex head on it, so that a wrench can be used to screw the hollow screw into the internal thread in the equipment. There is a hole on the middle of the body of the hollow screw.These hollow screw bolts are essential for putting together moving parts like pulleys and gears.
Hollow screws including tight-spot hex head screws, vented hex head screws, and more.
For fastening where access is available from one side only. Suitable for hollow sections or steelwork.
Material：Stainless Steel,Alloy steel,Carbon Steel,Brass,Aluminum,Titaninum or as your requirements
Size：M2~M30 or custom Made
Finish：Plain, Zinc Plated(Clear/Blue/Yellow/Black), black oxide, H.D.G, DAC,GOEMET, as custom need
Our production range includes CNC processing center, automatic lathing, automatic milling, wire cutting, powder metallurgy processing and assembly of metal parts with plastic parts.
0086-18607694667
0086-18607694667
RM302,No.4 building Lizhou industrial Park, Shangshanqi, Zhushan District, Dongcheng Town, Dongguan City, China
