Click image to zoom in 1/2 Inch Drive x 21 mm Deep 6-Point SocketItem #SHD23121 • Ships Monday Quantity -+ $8.00 Add to Cart • Share EmailFacebookTwitter Description Loading... Specs 1/2 Inch Drive x 21 mm Deep 6-Point Socket A. Length 3.02 in. B. Socket End Diameter 1.1 in. C. Drive End Diameter 1.1 in. D. Socket Opening Size 21 mm E. Drive Size 1/2 in. F. Well Depth 1.34 in. Weight 0.42 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.