Lashing Buckle Forged B3030 30mmX3000kg Item Code: Forged B3030Â Width: 30mm Work Load Limit: 3000kg Material: Carbon Steel(AISI1045), Alloy Steel(40Cr) Surface: Yellow Zinc Plated,White Zinc Plated Color: Silver, Yellow Packing: carton with pallet/ wooden case As a buckle factory, we produce buckle for strap include lashing buckle, forged, welded, galvanized, waterproof and stramping buckle.