1. Name: screws and nuts 2. Item no: SHJSN001 3. Material: Metal 4. Specifications: all kinds of We mainly produce in the fastener ... , flange nuts, large size nuts, square nuts, DIN hex bolts and hex socket nuts, Chipboard screw, drywall screw, tapping screw, self ... screw, confirmed screw, kinds fasteners, packaged fasteners Manufacture all kinds of screws and nuts competitive price SHJSN001