Stainless steel Big Boat couplers join two cars to form high-load assemblies. The high load 752 couplers fit T3201B and T3201B.HL cars. Use 752 couplers for single-point attachments.
|Length||10 3/4 in||273 mm|
|Width||1 1/2 in||38 mm|
|Weight||28 oz||794 g|
|Maximum working load||9000 lb||4082 kg|
|Breaking load||18000 lb||8165 kg|