Plastic Welding Nozzles

100.303 For use with Leister hot air guns (all TRIACs and push-fit DIODEs) and suitable for a wide range of work including plastic fabrication, plastic welding, civil engineering/ geomembrane, roofing and vinyl flooring applications etc.

Made from precision engineered stainless steel, this 5.7mm Profile A Triangular Speed Weld nozzle 106.992 is designed to push fit on to 5mm tubular nozzles including the 100.303 (standard end nozzle) for TRIAC, DIODE and LABOR S hot air guns and 5mm tubular nozzle 107.144 for HOT JET S guns.

Made from precision engineered stainless steel, this 7mm Profile B Speed Weld nozzle 106.993 is designed to push fit on to 5mm tubular nozzles including the 100.303 (standard end nozzle) for TRIAC, DIODE and LABOR S guns and 5mm tubular nozzle 107.144 for HOT JET S guns.

Tacking Jet (106.996) from Leister Used to tack plastic structures together prior to final pendulum or draw welding.

3mm Round Speed Weld Nozzle 106.989 from Leister,  this nozzle is designed to push fit on to 5mm tubular nozzles

4mm Round Speed Weld Nozzle (106.990) from Leister, made from precision engineered stainless steel.

5mm Round Speed Weld Nozzle 106.991 from Leister.

135mm Welding Mirror 107.344 from Leister for TRIAC/DIODE. Used in applications where joining lengths of pipe together is required using the Butt Welding technique (by heating both ends of the pipe and press together).

105.622 5mm Tubular Nozzle, 15 degree angle, screw fit for WELDING PEN, LABOR S and DIODE hot air guns.

Tacking nozzle 106.988 from Leister. This screw-fit nozzle is suitable for plastic fabrication and plastic welding tacking applications for use with Leister's WELDING PEN and DIODE screw-fit models.

4mm Round Draw Nozzle, screw fit for TRIAC, DIODE & WELDING PEN hand tool models for welding plastics.

3mm Round Drawing Nozzle 113.876 without tacking tip, screw-fit for TRIAC, DIODE & WELDING PEN screw fit models from Leister.

4mm round screw fit drawing nozzle 113.874, from Leister, without tacking tip suitable for plastic fabrication and plastic draw welding applications. 

113.877 - 5.7mm Triangular Draw Nozzle without tacking tip, screw-fit from Leister.

7mm Triangular Draw Nozzle 106.986 without tacking tip is suitable for plastic fabrication and plastic draw welding applications.  Screw fit design and accepts 7mm triangular welding rod available from Welwyn Tool Group online.