Jet 320313-5" Sg Iron Bench Vise-Super Heavy Duty MCF Hydraulic hand pumps are usually

Hydraulic hand pumps are usually made of steel

They’re ideal for thousands of precision tasks: lifting

Can be used for suspending loads or inverted as a clamp for vertical lifting of flanged beams Jaw design reduces stress on beam flanges by distributing load away from edges Equal width jaws assure best possible stability Threaded handle allows for ease of installation and portability Special locking screw mechanism ensures the unit stays tight

The product use for tool belts

Jet 320313-5" Sg Iron Bench Vise-Super Heavy Duty MCF Hydraulic hand pumps are usuallyStrongest cast vise on the market Massive castings made of superior quality 80,000 PSI tensile strength SG iron for maximum strength and impact resistance Spheroidal graphite (SG) iron forms a much stronger molecular structure than regular cast iron Up to 30 Percent higher tensile strength than competing ductile iron vises Precision machined hardened steel jaws Polished ACME threaded screw for smooth operation and maximum strength Sliding beam is