Hence it is better to use specific thread lockers for specific thread fasteners. All thread lockers cannot be applied to all thread fasteners of different sizes. One thing to be remembered is that each thread locker is specifically used for a specified size of the thread fastener. Such fasteners are generally used in industrial studs etc. This is very good considering that there are many industries which use the fasteners whose size is around 25mm. Loctite Red thread lockers are used in fasteners ranging upto 25mm in size. It is recommended to use the Blue thread locker in different industries where the thread fastener size is between 6 to 20mm. This is good as there are various sizes of threads available in the market and the thread lockers cannot accommodate all the sizes available in the market.Įach thread locker is used according to the thread fastener size and hence the Loctite blue thread locker is ideal only for fasteners ranging from 6 to 20mm. Loctite Blue is ideal for threads ranging from 6mm to 20mm only and not above the said size. Design plays a critical role in deciding which thread locker would suit the thread fasteners used in Industries, automobile showrooms etc. Each thread lockers fit in according to the size of the fastener which they can use to lock the fasteners. Thread lockers are designed in such a way that they fit into the required size of the thread fasteners.

Loctite blue tack