... L Shear420KNM.B.L Compression2000KNMaterialCasting SteelProduct Description of Semi-automatic Twist LocksA. Twistlock min. Breaking loads ... equipments, mainly products: Twistlock, container lock. Seal lock, semi-automatic twistlock /dual function twistlock, bottom twistlock, dovetail ... Flush lashpots, d-ring, crinkle bars, web lashings, trailer horse, wheel chocks, lashing chains, tension lever, chain ...