The 1.5-inch diameter Camera Adaptor Ball is manufactured by RAM Mounting Systems, Inc. of marine-grade, anodized aluminum, with a 1.5-inch diameter rubber powder-coated ball and a standard 1/4"-20 tripod screw. This screw will mate with the standard threaded tripod hole on cameras and speedlights. The 1/4"-20 thread is also compatible with many professional camera heads.
As shown at left, the 1.5-inch "C" ball is larger than the 1-inch "B" ball also available in our catalog. The "C" diameter is compatible with the upper coupler in the Kayalu Surfpole and other mounts accepting "C" ball components.
We add an EPDM rubber bushing on the stud to ensure a snug fit with your camera while protecting it from unnecessary scratches.
RAM 1.5"-inch "C" BALL W/ 1/4"-20 ALUM. STUD
Material: Powder Coated Marine Grade Aluminum
Camera Bushing: 1/4" EPDM Rubber