Quick Summary
The OG Secure M8 4-Hole Anti-Theft Security Nut Set is a reusable tamper-proof nut set for M8 thread or 8 mm bolts. It is made from 304 stainless steel and is supplied as a 4-nut set with 1 key. The set is intended for use with items such as roof tents, winches, light bars and e-bikes where a security nut is needed.
Because this is an M8 set, the key buying check is simple: confirm the thread size, bolt size and the fit shown on the included diagram before choosing an offer.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | OG Secure, which helps identify the exact product family. |
| Product type | 4-hole anti-theft security nut set, used where tamper resistance matters. |
| Thread size | M8 / 8 mm, so the fitting must match the bolt or thread size already in use. |
| Material | 304 stainless steel, which is the stated material for the set. |
| Quantity | 4 nuts and 1 key, so the buyer can check whether the quantity matches the installation need. |
| Reuse | Reusable, which matters if the nuts will need to be removed and refitted. |
What to Compare Before Buying
- Thread size: This set is for M8 thread or 8 mm bolts. Match that size exactly to the fixings you plan to use.
- Included quantity: There are 4 nuts and 1 key. Check that this suits the number of fixings on the item being secured.
- Fit and dimensions: The included diagram is the best reference for pitch and dimensions, so compare it with your fixing before ordering.
- Intended use: It is aimed at securing items such as roof tents and accessories on a vehicle or similar equipment.
What Is Included
- 4 x anti-theft security nuts
- 1 x key
Before You Decide
Confirm that your fixing uses M8 / 8 mm thread and that the quantity of 4 nuts is enough for your setup. If the item you want to secure uses a different thread size or pitch, this set will not be the right match. Check the diagram before choosing an offer.






