American Boat & Yacht Council
ABYC 500Lb load test standard. TruDesign 1¼”,1½”,2” and 3” Thru Hulls, Ball Valves and Tail assemblies comply with the ABYC 500Lb load test with or without an ABYC collar.
TruDesign 1” Thru Hull, Ball Valve and Tail assembly complies with the ABYC 500Lb load test when used with the TruDesign ABYC collar. The ½” and ¾” do not comply with the ABYC load test standard.
For more information browse the resource(s) below:
ABYC Website Download PIS Skin Fittings Long