Ko-Ken KO16760175 Impact Extension Bar, 3/4 in Drive, 175 mm

The Ko-Ken 16760 is an impact extension bar with a 3/4 in square drive. (manufacturer-stated)

Lengths are 150 to 330 mm. (manufacturer-stated)

Each model is listed in the table below with its specifications.

Where this product is used

• Reaching fasteners recessed below the surface beyond the depth of a socket
• Providing clearance between the drive handle and nearby obstructions
• Extending 3/4 in drive sockets in engine bays, machinery and assemblies

Features

• 3/4 in square drive (manufacturer-stated)
• Listed in the Impact Sockets section of the catalogue (manufacturer-stated)

Common specifications

Key specifications

Lengths and weights are manufacturer-stated (Ko-ken catalogue 2025-26).

Selecting the right option

Match the 3/4 in square drive to your sockets and handle, and choose the length for the reach you need. The catalogue notes that using several short extensions in place of one correctly sized bar should be avoided.

Related products

Related Ko-Ken products: Ko-Ken 2760, 3760, 4760, 6760 and 8760 Extension Bar, 1/4, 3/8, 1/2, 3/4 and 1 in Drive, Ko-Ken 12760 Impact Extension Bar, 1/4 in Drive, Ko-Ken 13760 Impact Extension Bar, 3/8 in Drive and Ko-Ken 14770 to 18770 Impact Universal Joint, 1/2, 3/4, 1 and 1-1/2 in Drive.