17/05/2022
Upgrade your grease gun
Works with any grease gun. Locks on to any Zerk.
Locks on. Stays on
Steel jaws lock onto any Zerk. Release the thumb lever and have both hands free to operate your grease gun.
Extreme angles and pressures are no problem
Once the Grease Coupler is locked on, it will not leak or pop off the Zerk. >>https://geraniu.com/products/grease-gun-coupler