1/4-20 x 1 Inch Coarse Plain 18-8 (A2) Stainless Steel #3 Phillips Drive Pan Head Machine Screw Best Seller now spans the globe as

now spans the globe as an international car care brand

Key Size: 4 mm

Standard style (SC) shaft collars use a hardened set screw to penetrate the shaft so as to achieve grip

The term "hex" refers to the hexagonal shape of the fitting which allows for a wrench to grip it firmly for installation or disassembly

1/4-20 x 1 Inch Coarse Plain 18-8 (A2) Stainless Steel #3 Phillips Drive Pan Head Machine Screw Best Seller now spans the globe asPan head design is slightly rounded with minimal vertical sides. Square drive is designed to reduce the risk of stripping and allow single handed installation. Additionally reduces the ability to tamper with the fastener once installed.