Last updated at 08/06/2026 12:19:28
Kohken 3760LZ-75 Z-EAL Extension Bar (3/8 inch (9.5 mm) Drive Total length: 3.0 inches (
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3/8" extension z-series with ball lock
Delivery $53.09
Koken 3760LZ-75 3/8′′ Square Drive Z-Series Locking Extension Bar Length 75mm - Made in Japan
Delivery between 10–19 June $14.95
Kohken 3760LZ-75 Z-EAL Extension Bar (3/8 inch (9.5 mm) Drive Total length: 3.0 inches (
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
3/8" extension z-series with ball lock
Delivery $53.09
Koken 3760LZ-75 3/8′′ Square Drive Z-Series Locking Extension Bar Length 75mm - Made in Japan
Delivery between 10–19 June $14.95
in 3 offers
The lowest price for Koken Z-Series Locking Extension 3/8′′ Square right now is $32.37 at Amazon.com.au, compared across 3 retailers.
The all-time low was $32.00 on 7 June 2026 — today's price is 1% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 8 June 2026.
Koken Z-Series Locking Extension 3/8′′ Square
