Welding Jig for Handrail Brackets – Stainless Steel Railing Welding Tool for Ø33.7 / 42.4 mm Pipe – Metal Fabrication Aid

*Welding Jig for Handrail Brackets – Precise Alignment for Stainless Steel Railings*

SIZE GUIDE (International Compatibility)

All sizes are specified in metric (mm).
International (inch) equivalents are provided for reference.

🔩 Tube / Pipe Sizes
33.7 mm OD
→ compatible with 1" pipe (US / UK)
42.4 mm OD
→ compatible with 1 1/4" pipe (US / UK)
48.0 mm OD
→ compatible with 1 1/2" pipe (US / UK, 48.3 mm standard)
🔧 Stud / Thread Sizes
10 mm (M10)
→ approx. 3/8"-16 UNC (US)
12 mm (M12)
→ approx. 1/2"-13 UNC (US)
14 mm (M14)
→ approx. 9/16"-12 UNC (US)

note
Metric and inch sizes are not identical, but compatible within normal manufacturing tolerances.
Suitable for standard handrail and pipe systems.


*This professional welding jig is designed to ensure fast and precise positioning of handrail brackets during welding.
Perfect for metalworkers, fabricators, railing builders, and DIY projects.

Specifically developed for stainless steel handrails, this tool allows accurate placement of welding studs, ensuring consistent and clean results every time.

The two-piece design with an integrated rubber protection element provides a secure fit on the pipe and prevents slipping during use.

🔧 Key Features

✔ Precise positioning of welding studs
✔ Fits pipe diameters: Ø33.7 mm and Ø42.4 mm
✔ Suitable for welding studs / threaded bolts Ø12 mm
✔ Secure grip thanks to rubber protection element
✔ Durable and workshop-ready construction
✔ Saves time and improves accuracy

🏗 Ideal for
Stair railing systems
Handrail installations
Metal fabrication
Locksmith workshops
DIY railing projects

✔ Invoice included with every order