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3 in closed-end spool × 120 with a Ø3 centre hole in the end for a Ø3 rod (running fit)

Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.

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From the full sheet

Tri-clamp cups: closed-end spools (ferrule on a capped tube), 1.5, 2 and 3 in: every size, notes, mating features and sources. What are the dimensions of a 2 inch tri-clamp spool with one end welded shut?

Other sizes

1.5 in closed-end spool Ø38.1 × 50
1.5 in closed-end spool Ø38.1 × 75
1.5 in closed-end spool Ø38.1 × 100
1.5 in closed-end spool × 75 with a Ø3 centre hole in the end for a Ø3 rod (running fit)
2 in closed-end spool Ø50.8 × 60
2 in closed-end spool Ø50.8 × 90
2 in closed-end spool Ø50.8 × 120
2 in closed-end spool Ø50.8 × 133.35
2 in closed-end spool Ø50.8 × 150
2 in closed-end spool × 90 with a Ø3 centre hole in the end for a Ø3 rod (running fit)
3 in closed-end spool Ø76.2 × 80
3 in closed-end spool Ø76.2 × 120
3 in closed-end spool Ø76.2 × 160