Made of strong iron. They do not bend break or pull apart. For use on cloth or leather between 0.5mm - 3.5mm thick.
PROFESSIONAL Heavy Duty 15mm Cap Snap Buttons - Press Studs - Popper Fasteners
Extension Table FOR SINGER Heavy Duty 6600C, Heavy Duty 6700C, Heavy Duty 6800C
Metal O Rings Silver 15mm-50mm for Craft Bag Strap Loop Non Welded Heavy Duty
VELCRO Brand 2pk Heavy Duty White Stick On Strips 50mm x 100mm, Hook And Loop Tape Self Adhesive Strips, Industrial Extra Strong Double Sided Sticky Pads Heavy Duty Perfect for Home, Office & Garage
Extra Thick 1mm Heavy Duty Thread Tkt.11 For Heavy Applications & Leather
Extra Thick 1mm. Heavy Duty Thread tkt. 11/300m For Heavy Applications& Leather