Allen Socket Flat Head Cap Screws have a 90 degree angle underneath the head. When installed, the head of this screw is meant to sit flush with the surface of the work in a countersunk hole.
*Measured by overall length, including the head.*
Fully threaded flat socket cap screws are meant to engage the entire length with a tapped hole. These bolts can be used with many different styles of locking and non-locking nuts,
Also known as a countersunk allen head machine screw, hex drive flat head countersunk socket cap bolt.
Material: A2 / SAE Type 304
A2 Stainless screws are commonly used in damp environments for corrosion resistance, popular across a wide range of industries: automotive, motorsport, industrial machinery, architectural finish work, agriculture, food processing, clean energy, etc.
For any application involving marine (salt water), use A4 / 316 Stainless Steel material, available as a special order.
Included SKU's:
SF4X5SS, SF4X6SS, SF4X8SS, SF4X10SS, SF4X12SS, SF4X14SS, SF4X16SS, SF4X18SS, SF4X20SS, SF4X22SS, SF4X25SS, SF4X30SS, SF4X40SS