These are security bits. They have a circle in the center of the screw head that renders a regular T20 bit useless no matter how hard you push. I couldn't find anything in the shops nearby. Luckily I found these 4 packs and was finally able to fix my vacuum cleaner. Worked great.
π§Ό Efficient Cleaning with Canplas 193064 Flush Cleanout - 4 Inch Diameter
9 Review
π Kreg P OAK Plugs Pocket Hole 50 Pack
7 Review
π Enhance your Woodworking Projects with KREG P PIN Solid Wood Pocket Hole Plugs
8 Review
π Marinco 6365CRN Locking Plug 250V: Secure and Reliable Power Connection Solution
9 Review
Stainless Fastener Bracket for Furniture Bedframes
8 Review
π© N100 792 National Hardware Plated Holder
8 Review
π§ Boeray Stainless Steel Straight Brackets Mending: Durable and Versatile Support Solution
8 Review
π© Enhanced Durability and Stability: Outside Joining Aluminum Profile Bracket
8 Review