Square Bit, 5/16 Inch Shank (S1 x S2)Item #DZW02006 • Ships Monday Quantity -+ $2.50 Add to Cart • Share EmailFacebookTwitterBuild your own 6-in-1 Driver by choosing one of each:6-in-1 Driver HandleNut Driver Bit Tube1/4 Inch Shank Bit5/16 Inch Shank Bit(selected) Description Loading... Specs Square Bit, 5/16 Inch Shank (S1 x S2) A. Length 3 in. B. Width 0.4 in. C. Height 0.4 in. D. Tip Style S1 Square E. Tip Style S2 Square Weight 0.04 lb. Country of Origin Taiwan Automatically earn 10% back in Rewards on every order. Spend Rewards like cash.Receive fast, free shipping on all orders with your Tekton.com account.