Allen Heavy Duty Vernier Adjuster AL-4772

Heavy duty vernier adjuster.
Allen vernier stay adjusters give much finer control of mast position due to the
double offset rows of locating holes.
Stainless steel AISI 316.

Pin Diameter: 5mm
Adjustment Range: 84mm
No.of Holes: 20
Distance Between Hole Centres: 4mm
Internal Width: 9.5mm
Weight: 94g