Here are some key details:
Part Number: I-31
A 12-piece 3/8" drive 6-point SAE deep socket set in 5/16"-1" — built for mechanics
Enclosed Head Design: Keeps out dirt and debris — preserves smooth action
High-Polished Chrome Finish: Corrosion-resistant
Socket Set on Rail and Clips 1/2" Drive 6-Point SAE Deep 11pc - Williams Here are some key details:An 11 piece 1 2" drive 6 point SAE deep socket set in 1 2" 1 1 8" built for mechanics, millwrights, and maintenance techs who need deep reach on a heavy duty 1 2" drive. Deep profile clears long studs and recessed fasteners that shallow sockets can't reach. SUPERTORQUE lobular openings engage fastener flats to handle high torque without rounding. Sockets on rail with clips. SAE Sizes: 1 2", 9 16", 5 8", 11 16", 3 4", 13 16", 7 8", 15 16", 1", 1 1 16",