M16 and M18
3/4"(45mm) in diameter
After drop forged
The ingenious carbide coating ensures precise
CONVENIENT - Each piece has a special cut out in the tray to easily determine any missing pieces
Genius Tools 41 Piece 1/4" & 3/8" & 1/2" Dr. Star Bit Socket Set Made in Taiwan M16 and M18About this item Made by Professional for Professionals Genius Tools 41Pc 1 4" & 3 8" & 1 2" Dr. Complete Star bit socket Set BS 23441 12 Star Hand Sockets: 1 4"Dr. xE4, 5, 6, 7, 8 & 3 8"Dr. xE10, 11, 12, 14, 16 & 1 2"Dr. xE18, 20 15 Star Bit Sockets: 1 4"Dr. xT7, 8, 9, 10, 15, 20, 25, 27, 30(45mmL) & 3 8"Dr. xT40, 45, 50, 55(50mmL) & 1 2"Dr. xT60, 70(62mmL) 14 Tamperproof Star Bit Sockets: 1 4"Dr. xT8, 9, 10, 15, 20, 25, 27, 30(45mmL) & 3 8"Dr.