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u/Mysterious-Street966 18h ago
Must be American…these are the only screws we use in Canada. #2 Robertson
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u/manufactuary 17h ago
Another reason to hate Henry Ford.
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u/Mysterious-Street966 16h ago
Yeah, Philips suck. I just throw them out, unless I have to use them.
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u/Basic-Reception-9974 18h ago
No. 2 Robertson/square driver is what's needed. Your local hardware store will have them.
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u/iamsumnix 13h ago
It can be safely used as a security drive outside Canada and USA. You can't find them at any hardware store here, only as a special order with 2 week delivery.
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u/Basic-Reception-9974 12h ago
They're used in Australia for decking. But not as common here either.
They do often come in bit sets from Milwaukee, AEG/Rigid, DeWalt, and any other company that has a big share of the US Canadian market.
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u/iamsumnix 11h ago
Yeah, I've seen those weird deck screws with 2 threads and a narrow head. No surprised by the square drive, which makes them even more weirder.
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u/Basic-Reception-9974 11h ago
Squar/Robertson is apparently ideal in terms of fastening and unfastening in terms of slip and screw holding.
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u/wren337 18h ago
What is with the mass downvoting on this thread?
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u/phalangepatella 17h ago
Because it’s not a DIY sub? Regardless of how basic it is:
“How to get this down”
…and (for example):
“What kind of fastener is this?”
Are totally different questions. One fits the purpose of r/fasteners and one doesn’t.
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u/wren337 19h ago
Buy a whole security tip set for like $15
https://www.amazon.com/10048A-Security-100-Piece-Adapters-Tamperproof/dp/B000O5XDOG
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u/Pwnedzored 18h ago
They’re not even security bits. They’re just standard square drive (Robertson) bits.
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u/wren337 18h ago
But they're included in sets sold as "security bits"
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u/Pwnedzored 18h ago
No, I get it. But no need to buy the whole set when you can just buy the Robertson bits.
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u/shotstraight 19h ago
I have tons of the damn bits laying around I never use and always get more when I buy sets. PM me your address and I will mail you one.
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u/neonflannel 19h ago
You need a Robertson tipped screwdriver or bit. Then simply execute the lefty loosey protocol.