Adjustable Wrench Pneumatic Diaphragm Pumps Inner tube construction made from

Inner tube construction made from natural/synthetic oil mist-resistant rubber reinforced with high tenacity braided 1500 denier filament yarns for maximum strength and durability

Requires 2 AAA batteries (not included)

Pressure activated nozzles require a minimum line pressure of 17 psi to activate flow

Massive cast iron vise body is virtually indestructible

Adjustable Wrench Pneumatic Diaphragm Pumps Inner tube construction made fromLaser etched scale in both SAE and Metric sizes allows easy fastener size identification Larger knurl provides a tighter jaw fit, is easier to adjust and is less likely to bind up Hex jaw design reduces slippage by gripping fasteners tightly Heat treated forged alloy steel for toughness and durability Tension spring stabilizes jaw and allows easy knurl adjustment Black oxide finish resists rust or corrosion and wipes clean easily Proportioned