Variable Speed Yes
Long-Life: Durable cast iron construction
Knurled edge
1 A Standards Certified to CSA Standard C22
Danner 17311-12D Size 12 Men's 8 in Work Boot Alloy, Black 20180089 Variable Speed Yes8 Inch Work Boot, Style Family 8 Inch Work Boot, Metatarsal Guard No, ASTM Standards Met Compression (C 75), Impact (I 75), Closure Lace Up, Chemical Resisting Sole No, Color Black, Width D, Gender Men's, Non Metallic Upper No, Non Marking Sole Yes, Completely Non Metallic No, Oil Resisting Sole Yes, Construction Cemented, Electrical Hazard Rated Yes, Conductive No, Color Family Black, Puncture Resistant Insole No, Size (PRINT) 12, Static Dissipative