Where to buy Pin Hex Security Grub Screws

dllive

Does anyone know if I can buy these online, or something similar? I only need a handful.

Thanks

flaneurs_lobster

Are you looking for a recommendation?

There are lots of online sources (and B&Q) returned with a simple Google search.

They are rather misnamed, there's no restriction placed on buying the screws or the keys to use them.

Baldytyke88

Allen key type.

https://www.ebay.co.uk/itm/313486765788?_skw=pin+hex+screw&itmmeta=01M571D4JKM7A82DFT27WP1C44&hash=item48fd446edc:g:1o0AAOSw67hgcKME&itmprp=enc%3AAQALAAAA8CHNgUiiE%2FjQhlDTaMiAde8nDXqTJUe6m43q569bPT%2FJO9AtUfFnHK%2B%2B1O5rJqEkMY0j8i5cfMGNpqtNerxPr%2BN18gSyOz42GsZJ6nSmU8J7x1JzhMJRW%2BjOnA5j3hHVbRc503qcP5HAW7pVScznmlV%2BBCvIZy5EsT3q9XPb7TIxh6RRnujP5ihYxC1dDj6DkFyY%2BdFoET8eTBB7CBX3pi2TBopF112qN7N8ryK9kbVK9ZdMc5pbWVx5c6HZXLyy3Rc7Wux1VVaiPxgWsKGp1zsn15Gphzh8yoJYcVGgIOTQB0cG8T7VGh%2Fr0Iekk172Pg%3D%3D%7Ctkp%3ABk9SR7rJtOGpaA

grumpy_codger

https://forums.moneysavingexpert.com/discussion/6687151/where-to-buy-pin-hex-security-grub-screws

Where to buy Pin Hex Security Grub Screws

Are you sure about "Grub" part?

Grub screws are usually tiny and I cannot imagine them with "pin" security.

ETA: well, I was wrong:

dllive

Ah! Thanks. Ill check out the links.

This is what i want to replace.

This photo shows the casing that it screw into:

And this is the other end:

I think I need:

Thread diameter	M12 (estimated)
Bolt length	60 mm
Allen socket	6 mm
Thread pitch	?
End shape	Rounded/domed

Its going to be clamping something down fairly tightly, so need to be robust.

flaneurs_lobster

Unless the lighting in the photo is hiding it, there doesn't seem to be any 'security' pin in that hex socket?

dllive

https://forums.moneysavingexpert.com/discussion/comment/82172472#Comment_82172472

Apologies, I meant "this is the existing allen key bolt that I want to replace with a Pin Hex Security Grub Screw".

gefnew

Try here for your grub screw.

M12 Cup Point Grub Screws ISO 4029 (DIN 916) in A2 Stainless Steel - Westfield Fasteners Ltd

grumpy_codger

https://forums.moneysavingexpert.com/discussion/comment/82173335#Comment_82173335

He wanted Pin Security.

6 Lobe Pin TX Security Grub Screws Cup Point | Fastenright Ltd - but they are wholesale, not retail.