This type of rigging screws meets the requirements as laid down in the Dutch, British, American and other dock regulations. On request deliverable with 2 securing nuts or plates. Custom designed screws can be constructed in any size and capacity. Rigging screws are supplied with trapezium thread.
Material : High tensile steel Safety factor : 5 times Finish : Painted Temperature range : -20°C up to +200°C Standard certification : Certificate of Conformity Non-standard sizes or custom products available on request
