RAM Mount Vertical Mounting Base w/Double 6" Swing Arm Swivel Single Socket f/1.5" Balls [RAM-109VS-5NBU] Life Jacket Kit They feature a high-strength grade

They feature a high-strength grade 2205 stainless steel sheave & hub together with a triple bearing race to maintain low friction at very high loads

which can be adjusted from 6 in

The RAM-B-400-C-UN1 consists of the Tough-Claw™ rail clamp base

Fuel Tank Strap Set - 72 (inches) Long for 12 Gallon Tanks

RAM Mount Vertical Mounting Base w/Double 6" Swing Arm Swivel Single Socket f/1.5" Balls [RAM-109VS-5NBU] Life Jacket Kit They feature a high-strength gradeVertical Mounting Base with Double 6" Swing Arm and Swivel Single Socket for 1. 5" Balls Features: Weight: 3. 45 lbs. Double 6" Swing Arm Swivel Single Socket Made specifically for 1. 5" balls