Not for their intended purpose I know, but I bought these to patch holes in my car's plastic bumper from an old license plate bracket. They fit perfectly and are very malleable when heated.
π Kreg P OAK Plugs Pocket Hole 50 Pack
7 Review
π Marinco 6365CRN Locking Plug 250V: Secure and Reliable Power Connection Solution
9 Review
π§Ό Efficient Cleaning with Canplas 193064 Flush Cleanout - 4 Inch Diameter
WIDGETCO White Hole Plugs
π© N100 792 National Hardware Plated Holder
8 Review
Stainless Fastener Bracket for Furniture Bedframes
π§ Boeray Stainless Steel Straight Brackets Mending: Durable and Versatile Support Solution
π§ Inch Stainless Steel Brackets - Includes 80 Brackets