UNC - A2 Stainless Steel Hex Set Screws - ANSI B18.2.1

UNC Hex Head Set Screws

Corrosion-resistant hex set screws at competitive prices. Manufactured from A2 stainless steel for a good level of resistance to corrosion, ideal for external use.

Known as a ‘fully threaded bolt’, the thread extends up to the underside of the hex head, and when used with UNC nuts ensures a secure and tight connection every time without the worry of running out of thread.

Engineered for durability and strength with a unified coarse thread (UNC), the hex head allows for the application of higher torque with a range of conventional tools.

Conforms to ANSI B18.2.1 with bulk discounts available across the range and a selection of UNC A2 stainless steel full nuts are available.