Palnut Fasteners 138260000 (KPS438135SOHEB) Palnut Decorative Push-ons, Plastic Cap for 7/16 Stud, OD .835 Height .440, Plastic, black (Pack of 10) : Amazon.co.uk: DIY & Tools
What are Cap Style Push-On Fasteners? - Supplier - Advance Components
Plastic Dome Nut Kit, 145pcs M4 M5 M6 M8 M10 M12 Black Dome Bolt Nut Insulating Flat Washer, Hex Hexagon Protection Cap Cover, with Storage Box, for Screws or Bolts : Amazon.co.uk:
2" (50mm) ZINC PLATED ROOFING SCREWS WITH CLEAR WATERPROOF PLASTIC CAP + WASHER | eBay
15mm PRYM S Spring Snap Fasteners Clothing Bags Purses Press Studs Plastic Cap | eBay
M10 Plastic Nut and Bolt Cap White (Pack of 100) | Fastco
Plastic Cap Roofing Nails - Roofing Nails & Fasteners | RoofingDirect.com
M8 Plastic Nut and Bolt Cap Black (Pack of 100) | Fastco
Nails, Screws & Fasteners
Socket Head Cap (Allen) Screw M8 x 100mm in Nylon Plastic - Sim. to DIN 912 - Westfield Fasteners Ltd
Stingerworld | Fasteners
Amazon.com: Hillman Fasteners 461441 250CT 1-1/4" Galvanized Plastic Cap Roofing Nail - Quantity 4 : Industrial & Scientific