The Pelsue #BC-14S Adjustable Anchor Clamp is built from carbon steel and has steel hardware. The BC-14S Adjustable Anchor Clamp is specifically designed to provide a portable mounting base for a fall arrest tower. The #BC-14S is also equipped with a swivel D-Ring that provides a compliant anchorage for a fall arrest system when not used in conjunction with a fall arrest tower. All specifications provided are based upon and only valid for usage with a Pelsue Fall Arrest Tower. The T.A. Pelsue Company can not verify equipment safety and/or compliance when utilized with any other system.