Drive extensions can be used as a standard extension when fully inserted in the socket, or as a wobble extension when partially inserted in the socket. Wobble position has a wide degree of movement in all directions from the center for excellent access. Textured band offers improved grip. Chrome vanadium steel. Lifetime warranty. No. 302978: Drive Size: 3/8 In., Length: 3 In., Finish: Chrome, Pkg Qty: 1, Package Type: Hang Tag No. 302980: Drive Size: 3/8 In., Length: 6 In., Finish: Chrome, Pkg Qty: 1, Package Type: Hang Tag No. 302982: Drive Size: 3/8 In., Length: 10 In., Finish: Chrome, Pkg Qty: 1, Package Type: Hang Tag
