Description:Cat® Link brackets comply with the requirements of ANSI/ASME B30.9.1984 as noted with on the Certificate of Proof Test contained with each pieceLink brackets require less clearance than a standard eye bolts and makes placement/alignment of swing gear/bearing much faster and easier. They are 100% proof tested at two times the working load limit.Application:Consult your owner’s manual or contact your local Cat Dealer for more information.