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Quantity
1
Our Cosmanized Frog Adjustment Driver: Hex Drive fits both the WoodRiver and Lie Nielsen versions of our Hex Socket Replacement Screws.
The 6-inch long shank coupled with its ball-end hex drive makes accessing our hex socket frog adjustment...
Reviews
4.9
24 ratings
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Just Right
Love the extra length. Really like the tape on the handle.
Basically a nice screwdriver (hex).
Worth it though. Rob’s tools really are of a superior quality.
D
David · March 25, 2026
Cosmanized Frog Adjustment Driver
This nut driver is perfect for adjusting the frog, once you've changed over to the hex bolts.
D
David · March 18, 2026
I Liked everything a lot , but I do wish the bright shinny Stainless Steel Lie Nielsen screws I replaced with 5 packets of Cosman screws were also made of stainless , but they are not. I would happily pay more for those screws if there were a stainless steel screws option.. Respectfully, John Bies.