Library › Tri-clamp & pipe › PVC Schedule 40 fittings: 90° and 45° elbow, tee, coupling and cap…

1-1/4 in Sch 40 PVC coupling, Charlotte Pipe 429 dims

1-1/4 in Sch 40 PVC coupling, Charlotte Pipe 429 dims: overall length L 2.6250 in, socket bottom to socket bottom N 0.1250 in; socket tapered Ø42.42 at the face to Ø42.04 at the bottom (ASTM D2466), bore Ø33.91 and hub Ø47.52 are the D2466 minimums, so real fittings have a larger hub; drawn centre-lines in the XY plane (elbows, tee) or on Z (coupling, cap)

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

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

Let your AI pull this. Add https://xemstudio.com/mcp to Claude, ChatGPT, Cursor or any MCP client (free, no account, one minute) and it can look up exact sizes, mating fits and free STEP/STL from every chat.
Set it up →

From the full sheet

PVC Schedule 40 fittings: 90° and 45° elbow, tee, coupling and cap laying lengths (Charlotte vs Spears), 1/2 to 4 in: every size, notes, mating features and sources. What are the laying lengths and overall dimensions of Schedule 40 PVC elbows, tees, couplings and caps?

Other sizes