Sealey 9 piece trx star socket set e4 8 e10 14 1 4 3 8 sq drive sealey premier ak616 forged chrome vanadium steel sockets heat treated and chrome plated for resistance to corrosion satin finished with knurled ring to assist gripping socket with oily fingers supplied with socket rail sealey ak616 trx star socket set 9pc 1 4 and 3 8 sq drive e4 8 and e10 14