Tube Stencils

1.5" Fishmouth Saddle Wrap Stencil (1.5" onto 1.5", 60°)

Name: 1.5" Fishmouth Saddle Wrap Stencil (1.5" onto 1.5", 60°)
Price: 1.0 USD
Availability: InStock

Printable wrap stencil for a true fishmouth (saddle) cope: 1.5in OD branch tube joining a 1.5in OD main tube at 60 degrees, centerlines intersecting. Unwrapped cut curve computed from the true cylinder-intersection geometry: wrap width 4.712in (pi x 1.5in circumference), max cut depth 1.299in, seam ticks every 45 degrees with the 0-degree seam marked, and a 1in scale-check box. True 1:1 scale at 96 DPI - print at 100%, wrap, trace the red curve, cut. Pure tube geometry - no vehicle fit involved. Works with any wall thickness (fits on OD). Test-fit on scrap first.

Metric: Branch OD 38.1 mm · Main OD 38.1 mm · Wrap width 119.7 mm

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Pairs well with

1.5" Fishmouth Saddle Wrap Stencil (1.5" onto 1.5", 90°)1.5" Fishmouth Saddle Wrap Stencil (1.5" onto 1.5", 45°)1.75" Fishmouth Saddle Wrap Stencil (1.75" onto 1.75", 60°)2" Fishmouth Saddle Wrap Stencil (2" onto 2", 60°)