Special Set bolts ,step screw with square shank

Kinsom fasteners provide high quality cold forging bolts as per your drawings.

• ·Size from M1.7-M30;
• ·Material as stainless steel 304 `316 ,carton steel 1018,alloy steel,aluminum,brass...
• ·Finish as zinc ,nickel,black,oxide...
• ·Head style for flat,oval,truss,PF.round ,button,pan(JIS,ANSI),fillister...
• ·Screw Drivers for slotted,six-lobe,pozidriv,square,triangle,8 point.....
• ·Class 4.8-12.9

To face the challenges of world manufacturing market ,we still make sure our quality and service to maintain satisfaction of customers’. Kinsom Helps customers Improve Quality, Achieve Faster and more Secure Delivery, Reduce Total Cost.If you are looking for the customized parts,you turn to us.

How we do:

• ·Quality control management
• ·Logistics and Packaging
• ·Custom labels and logo
• ·We are serious about service,and our service never ends.

There’s many advantages of cold heading process when compare over with machining.The most important is for reducing production costs.

Cold heading also allows for close repetitive and consistent tolerances at high speed,optimal for large volume requirements.

Truthfully,machining process fasteners more forcus on the tolerance and precision parts when high accuracy class industry requirements.With our innovative technical expertise over 20 years experiences staff , and secondary equipments ,kinsom fasteners has created significant cost savings for our customers through cold heading and machining apart from our competitors.

We provide whole fastening solutions ,if the proper engineering design for your industry,we also have the ability to produce shapes that may not be cost effective with other manufacturing methods.

Check our Product Gallery for complex Special bolts.

Special Set bolts ,step screw with square shank Images