KK Impact Tools

Freer Tool & Supply is your authorized distributor for the complete line of Ko-Ken impact sockets, extensions, universal joints, and accessories. Each Ko-Ken impact tool is crafted from premium chrome molybdenum steel and undergoes specialized heat treatment to withstand high-torque, heavy-duty applications without cracking or shattering. Professional mechanics, automotive technicians, and industrial maintenance teams rely on Ko-Ken impact tools for consistent performance and superior durability in demanding environments.
Ko-ken 14770 1/2” Square Driver Universal Joint 1/2 Square Length 74mm Hole type
SKU: KK-14770
MPN: 14770
Ko-ken 14770-B 1/2 Sq. Dr. Universal Joint 1/2 Square Length 74mm Ball type
SKU: KK-14770-B
MPN: 14770-B
Ko-ken 14770-P 1/2 Sq. Dr. Universal Joint 1/2 Square Length 74mm Pin type
SKU: KK-14770-P
MPN: 14770-P
Ko-ken 14771-B 1/2 Sq. Dr. Universal Joint 1/2 Square Length 65mm Ball type
SKU: KK-14771-B
MPN: 14771-B
Ko-ken 14771-P 1/2 Sq. Dr. Universal Joint 1/2 Square Length 65mm Pin type
SKU: KK-14771-P
MPN: 14771-P
Ko-ken 14772-B 1/2 Sq. Dr. Universal Double Joint 1/2 Square Length 90mm Ball type
SKU: KK-14772-B
MPN: 14772-B
Ko-ken 14772-P 1/2 Sq. Dr. Universal Double Joint 1/2 Square Length 90mm Pin type
SKU: KK-14772-P
MPN: 14772-P