No heat · no tools — manually reshape & angle on demand for confined spaces, complex geometries & hard-to-reach areas

Precision without compromise — fine, controlled dispensing of adhesives, sealants, lubricants & specialty materials

Challenging configurations — adapts to workspace requirements, intricate assemblies & complex workpieces

Consistent performance — structural integrity at any reshaped configuration, reliable repeatable output

The defining feature of the Sembend Model #420 is its unique room-temperature flexibility. Unlike rigid nozzles, the Model #420 can be manually reshaped and angled without heat or tools — enabling precise access to confined spaces, complex geometries, and hard-to-reach application areas. This bendable nozzle adapts to your workspace requirements without compromising accuracy — ideal for intricate assemblies and challenging workpiece configurations.

The 1/16" orifice delivers fine, controlled dispensing — optimized for adhesives, sealants, lubricants, and specialty materials where both accuracy and accessibility are critical. The 4.0" extended reach combined with room-temperature flexibility delivers 1/16" fine output at depth, at angle, and around obstructions — adapting to workspace requirements without compromising accuracy in any configuration.

The room-temperature flexibility enables precise access to confined spaces, complex geometries, and hard-to-reach application areas — ideal for intricate assemblies and challenging workpiece configurations. Navigate around obstructions, into deep recessed assemblies, behind components, through tight access ports, and along complex curved surfaces — all while maintaining fine, controlled 1/16" dispensing output.

Precision-molded for consistent performance — ensuring reliable, repeatable dispensing output in every application. The precision molding ensures consistent wall thickness and dimensional accuracy — enabling the room-temperature flexibility while maintaining structural integrity at any reshaped configuration. Delivers consistent 1/16" fine, controlled output regardless of angle or configuration.

Compatible with both pneumatic and manual dispensing guns for flexible integration into any production or maintenance workflow. Use with a pneumatic dispensing gun for production environments requiring consistent pressure, or with a manual dispensing gun for maintenance and detail-oriented applications. A pneumatic air hose ensures reliable air supply — completing a full and efficient bendable fine-precision dispensing system.

Available in various orifice sizes and lengths to meet specific application needs — perfect for precision dispensing of adhesives, sealants, lubricants, and specialty materials where both accuracy and accessibility are critical. The standard 1/4" NPT connection ensures reliable, leak-free operation across the entire Semco® cartridge range — 1 oz through 1/10 gallon — for immediate deployment in any production or maintenance workflow.

Secure attachment — fits all Semco® cartridges, 1 oz through 1/10 gallon, reliable leak-free operation

No heat · no tools — manually reshape & angle for confined spaces, complex geometries & hard-to-reach areas

4.0" bendable reach — intricate assemblies, challenging workpiece configurations & hard-to-reach areas

Fine controlled output — 1/16" precision, consistent performance, accuracy without compromise

No heat · no tools — manually reshape & angle on demand for confined spaces, complex geometries & hard-to-reach areas

1/16" precision — consistent performance at any reshaped configuration, accuracy without compromise

Consistent wall thickness & dimensional accuracy — structural integrity maintained at any bend configuration

Pneumatic & manual — flexible integration into any production or maintenance workflow