522b steel toe cap
522b steel toe cap, 522b steel toe cap manufacturer, 522b steel toe cap quotation, 522b steel toe cap supply
Model: 522b
Specifications: 6, 7, 8, 9, 10, 11
Standard: European standard En12568, American standard Astm, CSA, national standard An1An2, ordinary
Remarks: a total of 6 numbers in the complete set, sprayed on the surface, 7mm fold at the bottom, suitable for injection molding and cold bonding processes