RAM® Double Ball Adapter with Round Base and Knob
Part#: RAM-217U
UPC: 793442001260
Ball Icon C Size
$79.99

hardware included:

(1) 5/16"-18 x 5/8" Knob
(1) 5/16"-18 x 3/8" Set Screw
(1) Plastic Cap

hole pattern:

4-Hole AMPS: 1.181" x 1.496"
3-Hole 120-Degree: 1.812" Diameter

ball size:

C Size (1.5")

weight capacity:

Standard Use: 4 lbs
Heavy-Duty Use: 3 lbs

materials:

Marine-grade aluminum

packaging type:

Poly Bag

Weight:

0.58 lb

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Questions & Answers

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  • Top opening is for what item? RAM-217U

    You can use our RAM-208U. To add another mounting ball.

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