US PRO Single 1/2" DR 21MM 6PT Deep Impact Socket 1367
6 point single hex deep socket. US PRO Industrial. US PRO Tools 3 Piece Hand ratchet Set 1/4" 3/8" 1/2" In a Foam Tray 4192. Socket Sets. US PRO INDUSTRIAL 1/2" Dr 72T Tooth Extra Long Curved 380mm Ratchet Handle 4212.