All-Terrain Heavy-Duty Wheel Chock with Rubber Pad, 40 Ton Capacity, 28-38 in. Tires - AT3512-RP-Y Ø 5/8” 53 PSI Material ST ST External Dimensions (wxhxd) (inches):144 x 133 x 84 2-69-cfm RANSBURG 77378 00 PCB P0764Z0020-1

All Terrain Heavy Duty Wheel Chock with Rubber Pad, 40 Ton Capacity, 28 38 in. Tires AT3512 RP Y Ø 5 8” 53 PSI Material ST ST External Dimensions (wxhxd) (inches):144 x 133 x 84 2 69 cfm RANSBURG 77378 00 PCB P0764Z0020 1 53 PSI Material ST ST (Stainless) Air inlet connection 1 4˝ Female BSPP NPSM Fluid Inlet connection 3 4” Female BSPP Fluid Outlet (pump) connection 1 2” Female BSPP FEATURES:• High speed steel construction means longer cutting life between sharpening's• Knives are hardened and tempered to 62 64 Rockwell for durability• Precision balancing ensures quality cuts every time• Compatibility with many other brand tools lets you buy these knives with confidence