Thermacut Replacement Hypertherm Retaining Caps Suitable for DURAMAX Torches/POWERMAX Trademark Disclaimer: Registered trademarks are the property of their respective owners; the distributor is in no way affiliated with the above named manufacturers. Suitable replacement to OEM design. (d) Retaining cap up to 85 A; for 105 A, retaining cap T-11422 has to be used; different retaining cap has to be used for 105 A and for 45/65/85A. . Pack of 1