Amazon.com : Harvard Marine PRO Grade SS SNAP Cap Socket & 3/8" Male Screw in Stud KIT ~ Pick Your Kit Size (Black Snap Caps (w/SS Post), 1000 Piece Kit Snaps Cap
Black Oxide Snaps, Military Black Finish w/ Extra Long 5/16" Posts on Caps and 3/8" Posts on Eyelet for Thick Fabric or Carpet — Northwest Tarp & Canvas
Set of 4 Matte Black Snap-On Hubcaps 17" WC-17-3533-B - Hub Caps Wheel Skin Cover 17 Inches 4 Pcs Set - Walmart.com
Amazon.com: 100 x Snap-On Black Plastic Screw Caps/Cups & Covers for No.6-8 Screws : Industrial & Scientific
CSMC Snap Caps - Connecticut Shotgun Manufacturing Company