3050 Model Code: AB (part# 3050) This item features: -Volume. -Precisioin-machined, all steel handle, body, and guard bracket provides durability and longevity. -Unique, precision control inlet check valve provides ease of handle operation even with increase in pressure. -Knurled handle for positive grip. -Handy trigger guard prevents pinching. -Reversible inlet check seat and hydraulic jaws provide double life. -Balanced design reduces user fatigue. -Operating Pressure: 7500.0 psi [Max]. -Body Material: Steel. -Power Source: Compressed Air. -Type: Grease Gun. -Price is for 1 Each. Model Code Model Description AAExtension Type:Rigid Tube, Inlet Size:1/4 in NPT(F), Outlet Size:1/8 in NPT(F) ABInlet Size:3/8 in NPT(F), Handle Type:Pistol Grip