All Knott Square Tube Couplings

Knott square tube couplings are engineered to provide robust and reliable connections between towing vehicles and trailers, accommodating various square tube dimensions and load capacities. Designed to fit square drawbars, these couplings are available in configurations such as 70mm, 80mm, 100mm, and 120mm square tubes, supporting gross trailer weights ranging from 1,300kg to 3,500kg. Options include couplings with 40mm towing eyes and 50mm ball heads, catering to different towing setups. Constructed with high-quality materials, Knott square tube couplings ensure durability and compliance with industry standards, making them suitable for a wide range of towing applications.