SPECIFICATIONSOverall Length:86.6 in (2200 mm)Overall Weight:20 kgGrip Diameter:28 mmLoadable Sleeve Length:16 in (410 mm)Whip:GreatKnurling Style:StandardKnurling Spec:Dual : IPF / IWFShaft Coating:Black ZincSleeve Coating:Zinc : Black or BrightBushings:Stainless SteelBearings:5x Needle per sleeveStatic Weight Rating:1,500 lbs (680 kg)Tensile Strength:235,000 PSIWeight Tolerance:?ñ1%Straightness Accuracy:?ñ0.25 mm