Danner 17311 10D Size 10 Men's 8 in Work Boot Alloy, Black 3CCW8 000 psi Includes Valve Yes 000 psi Includes Valve Yes Coupling Component Socket Fitting Type Female NPTF Safeway Interchange BS105 1 Hose Fitting Gender Female Max making it one of the most reliable protective masks on the market Impact (I 75) Heat Rating 574 Degrees F Last Number or Name 610 Ninety Degree Heel Yes Metatarsal System No Non Marking Sole Yes Upper Material Description Full Grain Leather Manufacturers Suggested Sole Slip Rating Better Non Metallic Upper No Footwear Style 8 in Work Boot Insulated No Completely Non Metallic No Style Number 17311 Waterproof Type Gore Tex Metal Chip Resisting Sole No Mark II Slip Test Results Dairy Tile Wet 0