Antal 00513 OPF (One Piece Frame) Blocks 50 – Block U-Bolt, the block without pins or screws, it is a light and strong solution: simply a hard black anodised and Teflon-coated aluminium frame in one piece. Features composite fibre sheave, HR swivel head (high load HR shackles included if applicable) and One Piece Frame (OPF).

Sheave diameter: 50 mm

Max rope size: 10 mm

SWL: 500 kg

Fasteners: 2 x M5 (included)

Weight: 129 g