Library › Tools & garage › CURT 40003 trailer ball

Ball Ø50.8 mm

Exact dimensions. True size, no printing tolerance added.

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From the full sheet

CURT 40003 trailer ball (2 in ball, 3/4 × 1-3/4 in shank, 3,500 lb): every size, notes, mating features and sources. What are the dimensions of the CURT 40003 trailer ball?

Other sizes

Shank Ø19.05 × 44.45 mm (collar, rise and thread not published, not modelled)