Zip Fastener Products manufactures inch and metric standard and special machine screws per nationally recognized standards ASME, ASTM, ISO and others as required.
Wafer Head Machine Screw
Special Flat Head Machine Screw
Special T Head Machine Screw
Special Stud With Knurled Shoulder
Special Shoulder Stud With Under Head Fins
Special Grade 8 Large Hex Flange Machine Screw With Dogpoint
Special Aluminum Round Head Square Neck-Bolt
Flat Top Pan Head Machine Screw With 6 Lobe Recess
Hex Washer Head Machine Screw
Round Washer Head Machine Screw With Hex Recess
Grade 8 Hex Bolt With Washer
6 Lobe Flat Head Machine Screw