Material: Silicone Rubber. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
Black Chair Leg Caps Square Rectangle Rubber Table Feet Furniture Tube End Covers Tips Non-slip Floor Protector Pads Pipe Plugs
Aliexpress UK
Material: Silicone. Features: corrosion resistance, acid and alkali resistance, high temperature resistance, UV resistance, aging resistance, long service life, high and low temperature resistance, etc.
eBay
1/2" BSP Male/Female Thread Stainless Steel Tee/ Elbow/Straight/ /Plug Connector Water Coupler Plumbing Fitting Reducing Adapter
Aliexpress UK
Hole Plugs Silicone Rubber Blanking End Caps Pipe Tube Inserts Plugs Bungs.
eBay
Industrial Plug and Socket 3P/4P/5Pin Electrical Connector 16A 32A IP67waterproof Wall Mounted Socket MALE FEMALE 220V 380V
Aliexpress UK
Features: corrosion resistance, acid and alkali resistance, high temperature resistance. It can be used as a spray plug, a test tube plug, and plug holes in various aluminum plates. Function: waterproof seal.
eBay
1PC Solar 5-Head Rose Flower LED Light,Outdoor Plug-in Decoration Lights,Landscape Lightting For Garden Lawn Yard Path Graveyard
Aliexpress UK
Covering and masking technical holes. Waterproof and Dustproof they are ideal for masking. Basically if you have 25mm opening you need 25mm cover. Cover itself have a hat that expands over that size and is thin to blend with the surface.
eBay
4/8/16pcs PVC Chair Leg Caps Furniture feet Covers Socks Table Pipe Plug Furniture Leveling Feet Floor Protector Pads Home Decor
Aliexpress UK
Hole plugs have many uses such as covering and masking technical holes, protecting and sealing production access holes, aesthetic wood finish. Colour: Black. Shape: Round. Easy and secure fitting. High quality product.
eBay
T-Type Stripping Free Wiring Connector With Fixing Hole Quick Branch Splice Junction box lever Wire connector 32A
Aliexpress UK
Product name: HP Snap in Hole Plug Color: Black，White Size: 5 mm - 50 mm Material: Nylon, Plastic Shape: Round Features: environment-friendly and odor free
eBay
1PC One Piece Flag Banners Four Hole Flag Polyester Outdoor Decor Room Aesthetic
Aliexpress UK
Pursuit of Heartbeat From Details.
eBay
Outsunny 3 x 3(m) Gazebo Canopy Replacement Cover, Garden Gazebo Roof Replacement with Drain Holes, Water Resistant PVC Coating
Aliexpress UK