Print Details
RAM® Square Post Clamp Base for Posts up to 4" Wide
Part#:RAM-B-247U-4 UPC:793442124761


The RAM-B-247U-4 consists of a 4" clamp base with 1" ball.

hardware included

(2) 5/16"-18 x 3" Machine Screws
(2) 5/16"-18 Nylock Nuts

clamp range

4" max width

ball size

B Size (1")

weight capacity

Standard Use: 2 lbs
Heavy-Duty Use: 1 lb


Marine-grade aluminum

packaging type

Poly Bag


0.54 lb