Expert Quality, sockets forged from chrome molybdenum steel, hardened, tempered and chemically blacked for corrosion protection. Hole for accessory spring loaded ball. Packed in plastic storage case.
Contents:
9 x 3/8″ sockets 8, 9, 10, 11, 12, 14, 15, 16, 17mm
10 x 1/2″ sockets 13, 15, 17, 18, 19, 21, 22, 25, 27, 30mm
10 x 1/2″ deep sockets 13, 15, 17, 18, 19, 21, 22, 24, 27, 30mm
1/2″ (F) x 3/8″ (M) adaptor
3/8″ extension bar 75mm
1/2″ extension bar 75mm

Safety Note: ONLY impact sockets and accessories can be used with air or electric powered wrenches. NEVER use silver chrome vanadium steel sockets which can shatter and cause personal injury.