Our 3/8" diameter stainless steel plunger ensures positive locking strength in the 12 available positions to swivel every 30 degrees.
What size bolts or screws are used on Traxstech down-rigger mount bases, the platforms are predrilled with holes? IE: PM-3 or SB-3
All of our holes are thread formed for a stronger hole, you will need to use a screwdriver when assembling.
It is a ¼”-20 thread size.