Offering superior performance and ergonomics, the CALIBRE HAMMER S1 from Kremers Wholesalers is an indispensable partner for any construction or renovation project. Order yours today for reliability and efficiency. Full grain leather upper Dual density polyurethane sole unit Shock absorbent Slip resistant (SRC) Non-metallic (Composite toe cap) 200 Joules Anti-static Oil resistant outsole Comfort innersole NRCS/9002/288040/047I EN ISO 20345:2011 Fully Certified & Approved