Heavy-Duty Stainless Steel Marine Ratchet Mount
The 4187-HD is a heavy-duty marine mount made of stainless steel for durability and strength.

Quick action handle makes operation quick and easy
Versatile 4-way ratchet design
Stainless steel construction
Fits Models HS-2774-1, 390-1MG, 390-1MGB
Bolt holes: 4 each, 17/64″ dia. On centers 2 31/32″ x 1 31/64″ (nominally 3″ x 1 1/2″) accommodates 1/4″ bolts
May be bolted to vertical, horizontal, or tilted surfaces
Mounting bolts not supplied
Extra rigid