GRAY GT-68722 - 22pc SAE & Metric Ball End Hex Key Set metal working Auto-shut off mode reduces over

Auto-shut off mode reduces over fastening and increases productivity

accurate operation

Durable construction provides increased protection for tools

30+ minutes of Clean-up on an M18™ REDLITHIUM™ HIGH DEMAND™ 9

0 Ah battery provides up to 120 outlet boxes per charge

GRAY GT-68722 - 22pc SAE & Metric Ball End Hex Key Set metal working Auto-shut off mode reduces overThe ball end hex keys in this 22 piece SAE and metric set are made from premium s2 steel for superior durability and corrosion resistance. Gray hex keys deliver up to 33 percent more torque than ordinary hex keys. Backed by gray tools worry free lifetime warranty. Features Contains sizes: . 050 inch , 1 16 inch , 5 64 inch , 3 32 inch , 7 64 inch , 1 8 inch , 9 64 inch , 5 32 inch , 3 16 inch , 7 32 inch , 1 4 inch , 5 16 inch , 3 8 inch , 1. 5, 2, 2.