AC-500 Flush Collets
Very thin design allows the welding of fitting-to-fitting or fitting to tube for Swagelok Micro-Fit¢ç fittings and similar applications. Three piece collet design allows for minimal opening extent allowing use in extremely tight quarters. Manufactured from hardened alloy provide years of use. All popular sizes are stocked.

AC-500 Extended Collets
Thicker collet design provides additional gripping of weld parts and more rigid support of tube extension. Externally accessed adjustments of installed collets allow for setting desired clamping force on weld part. Three piece collet design allows for minimal opening extent allowing use in extremely tight quarters. Manufactured from hardened alloy provide years of service. All popular sizes are stocked.

AC-750 Flush Collets
Rugged collet design provides firm gripping of weld parts and rigid support of tube extension. Externally accessed adjustments of installed collets allow for setting desired clamping force on weld part. Three piece collet design allows for minimal opening extent allowing use in extremely tight quarters. Manufactured from hardened alloy provide years of service. All popular sizes are stocked.

AC-750 Extended Collets
Thicker rugged collet design provides very firm gripping of weld parts and extra rigid support of tube extension. Externally accessed double adjustments of installed collets allow for setting desired clamping force on weld part. Collet installation screws are captured for ease of installation and removal. Three piece collet design allows for minimal opening extent allowing use in extremely tight quarters. Manufactured from hardened alloy provide years of service. All popular sizes are stocked.

AC-2000 Flush Collets
Traditional two-piece design provides straightforward clamping of tubing. Unique slip-in design allows for ease of installation and removal of each piece utilizing one captured screw in the weldhead clamp body. Externally accessed adjustments of installed collets allow for setting desired clamping force on weld part. All popular sizes are stocked. Extended collets available on special order.

AC-4000 Flush Collets
Traditional two-piece design provides straightforward clamping of tubing. Unique slip-in design allows for ease of installation and removal of each piece utilizing one captured screw in the weldhead clamp body. Externally accessed adjustments of installed collets allow for setting desired clamping force on weld part. All popular sizes are stocked. Extended collets available on special order.

Adapter collets-AMI
Use existing inventory of AMI Model 9 series collets with AC-2000 and AC-4000 Weldheads. Adapters will accept collets for AMI Model 8-2000, 8-4000, 9-1500, 9-2500, and 9-3500 Weldheads.

Adapter Collets-MK Products, Liburdi/Dimetrics
Use existing inventory of MK Products collets with AC-2000 and AC-4000 Weldheads. Adapters will accept collets for MK Model 5001, 5002, 5003 Weldheads. For Liburdi/Dimetrics models 5001, 5002 and 5004 weldhead collets can be accepted.

Flexible Skirt Collets
Flexible Skirt collets provide the ability of welding parts like zero-tangent length elbows to tubes. Collet kit includes collet frame that holds replaceable high temperature flexible skirts that are custom cut to shape using scissors by the user. Kits include spare skirts and can be ordered separately.

Heavy-Duty Clamping - Cassette Style
Rugged high-leverage clamping mechanism available for AC-750. Forces lineup of very difficult to align tubing. Removable cassette feature provides capability to inspect lineup from all angles around the tube before inserting weldhead body and welding.

Non-AC Weldhead Collets
Non-AC weldhead collets are manufactured to supply customer needs. Contact factory for quote.