| SBG-1 | Gasket for Standard Couplings |
| SBG-1U | Urethane Gasket for Standard Couplings |
| SBG-2X | Gasket for Full Port Couplings, XL Coupling |
| SBG-3 | Gasket for Nylon Coupling |
| UG-2 | Gasket for 2-Lug Air Hose Coupling 3/4" |
| UG-4 | Gasket for 4-Lug Air Hose |
| SBS | Screws for Couplings |
| 21XSC | Safety Clip |