Click image to zoom in 1/2 Inch Drive x 18 mm Hex Bit SocketItem #SHB23218 • Ships tomorrow Quantity -+ $9.00 Add to Cart • Share EmailFacebookTwitter Description Loading... Specs 1/2 Inch Drive x 18 mm Hex Bit Socket A. Length 2.2 in. B. Shaft Diameter 0.75 in. C. Drive End Diameter 1.3 in. D. Drive Size 1/2 in. E. Exposed Bit Length 0.7 in. Weight 0.45 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.