These will fit a variety of different corrugated roofing sheets.
eBay
4pcs Universal Fan Blade Screw Fixing Parts Nut Covers Plastic Fan Nut Caps replacement fan Front cover baffle nut Fan Accessory
Aliexpress UK
Tile Ventilation. Screws and Fixings. Spax® Screws. Plastic Trims. For No. 6 - 8 screws. 200 x Pozi Screws & 200 x Brown Raw Wall Fixing Plugs, Twin Threaded Countersunk. Wall-Mounted Coat Hooks for Wall Premium Design Rust Free Hanger Wall for Robe.
eBay
50Pcs Black Screw-On Bottle Caps 29.5mm Inner Diameter - Plastic Tamper Seal Lids for Juice Bottles Jugs Storage Dispensers
Aliexpress UK
Perfect for both professional and DIY applications, they ensure a polished look while safeguarding against sharp edges. Easy Installation: Simple to attach for quick and hassle-free application. Those seeking a clean finish and protection for exposed screws in various applications.
eBay
50Pcs 2ML Plastic Test Tubes Vials Sample Container Powder Screw Cap Bottles PP Cryotube Freezing Tubes Chemistry Supplies
Aliexpress UK
Empty Plastic Bottles Natural HDPE 150ml. NATURAL MATT FINISH WITH SCREW CAP LIDS WHICH ARE WATERTIGHT IDEAL FOR DIFFERENT USES SUCH AS FOOD GRADE. Strong, lightweight and impact resistant. Made from high quality HDPE.
eBay
Plastic 4 In 1 Lid Jar Opener Screw Cap Can Opener Multi Purpose Can Non-slip Bottle Lid Tool Grip Wrench Bottle Kitchen Gadgets
Aliexpress UK
All above to suit No.6 & No.8 gauge screws. Light Grey.
eBay
50Pcs 1.8ml(2ml) Plastic Graduated Cryovial Test Tube Freezing Sample Cold Storage Tubes With Screw Cap
Aliexpress UK
Our products are well-made and made of solid materials. Widely Used: They are good for a variety of decorative styles and can be seamlessly matched with different furniture, such as cabinets and cupboards, giving your furniture a clean more polished look.
eBay
20Pcs 40ml Plastic Test Tubes with Screw Caps for Candy Storage Bath Salt Vials
Aliexpress UK
M4 Size - 7mm Wrench Size. For Hexagon Nuts and Bolt Heads. M4 - 7mm Wrench Size. M5 - 8mm Wrench Size. M6 - 10mm Wrench Size. M8 - 13mm Wrench Size. M10 - 17mm Wrench Size. M12 - 19mm Wrench Size.
eBay
150/500ML Empty Plastic Drink Containers with Black Screw Caps Reusable for Kitchen Refrigerator Liquor Food Sauce Packaging
Aliexpress UK
M12 Size - 19mm Wrench Size. For Hexagon Nuts and Bolt Heads. M12 - 19mm Wrench Size. M4 - 7mm Wrench Size. M5 - 8mm Wrench Size. M6 - 10mm Wrench Size. M8 - 13mm Wrench Size. M10 - 17mm Wrench Size.
eBay
40Pcs 23x 140mm 40ml Clear Test Tubes Plastic Test Tubes with Screw Caps for Scientific Experiments Candy Storage Containers
Aliexpress UK