Heavy-duty staple 1, capacity : from 2 to 100 sheets 2, stainless iron material 3, MOQ : 500 pcs 4, Brand quality making heavy-duty stapleWe ... : silver or other colors if you needProduct Specification :1, Heavy duty stapler2, standard popular stapling pin3, normal use in office4, capacity ... products, please contact us for more detailed info. metal heavy-duty staple with 100pcs paper sheets capacity