Library › Hardware › Printable tri-clamp (45°): NPT male, NPT female and hose-barb adapters

1–1½ in × 0.375 in hose barb

1–1½ in × 0.375 in hose barb

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

STEP STL free, CC BY 4.0 (credit "Xem Studio")

Dimensions

clamp1–1½
end0.25 in barb
A_in1.5
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From the full sheet

Printable tri-clamp (45°): NPT male, NPT female and hose-barb adapters: every size, notes, mating features and sources. Can I 3D print a tri-clamp to hose barb or NPT adapter?

Other sizes