RAM MOUNTING SYSTEMTough-Ball™ 1.5"(3.81cm) with 1/4"-20 X .50" Male Threaded Post for Kayak

The RAP-379U-252050-KAY1 consists of a 1.5"(3.81cm) diameter rubber ball, connected to a 1/4"-20 X .50" male threaded post and tooth lock washer.

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U.S. Standard Thread Diameter and Pitch Option:
1/4"-20 X .50"

Material:
High Strength Composite & Steel

Ball Size:
1.5"(2.54cm) Rubber Ball "C" Size

Note:
The "U" in the part number reflects product packaged in poly bag.

Weight:
0.14bs.(63.5g)