FAQ

Buyers should request relevant product specifications, material information, WLL documentation, dimensional records, and applicable inspection or test reports. Depending on the product and order requirements, additional documents may include material certificates, load test reports, and batch traceability records. Before placing an order, buyers should confirm which documents the supplier can provide and whether they satisfy the applicable project standards.

Yes. AY Rigging supports the evaluation of custom rigging hardware requirements based on customer drawings, samples, specifications, and intended applications. Customization may involve dimensions, materials, surface treatments, or product configurations, subject to technical feasibility. Buyers can provide their required specifications, order quantities, and application details for review before sampling or mass production.

Some shackles can be used for both lifting and towing, but suitability depends on their design, rating, and manufacturer-approved applications. Lifting shackles must have an appropriate WLL and meet the applicable lifting equipment requirements. Towing and recovery applications may introduce dynamic or shock loads that require additional consideration. Never assume that every towing shackle is suitable for overhead lifting.

Galvanized rigging hardware has a protective zinc coating that helps reduce corrosion, making it a common choice for construction and general outdoor applications. Stainless steel rigging hardware offers corrosion resistance through its alloy composition and is often preferred in humid or marine environments. The best option depends on exposure conditions, mechanical requirements, maintenance expectations, and budget.

Selecting a chain grade depends on whether the chain is intended for lifting, load securing, anchoring, or another application. Grade 80 and Grade 100 alloy chains are commonly used in appropriately rated lifting assemblies, while Grade 70 transport chain is primarily designed for cargo securement. Marine anchor chains follow different specifications. Always verify the chain's intended use, WLL, dimensions, and applicable standards before purchasing.