SDS-05030 0.50mm Diameter 30mm Length Hooked End Steel Fiber SDS-05530 0.55mm Diameter 30mm Length Hooked End Steel Fiber SDS-05035 0.50mm Diameter 35mm Length Hooked End Steel Fiber SDS-05535 0.55mm Diameter 35mm Length Hooked End Steel Fiber SDS-07535 0.75mm Diameter 35mm Length Hooked End Steel Fiber SDS-07560 0.75mm Diameter 60mm Length Hooked End Steel Fiber SDS-09060 0.90mm Diameter 60mm Length Hooked End Steel Fiber