Hobbyists refurbishing or upgrading models will find the Arrowmax AM-14RH4012-O Aluminium Allen Roundhead M4x12 in orange a practical choice. Constructed from 7075 aluminium, these screws aim to combine strength with minimum weight.
The roundhead profile makes these M4x12 screws appropriate for raised fittings and add-on accessories where countersinking is not desired. The orange finish improves visibility during benchwork and part swapping.
7075 aluminium is selected for parts that benefit from a high strength-to-mass ratio. These screws are well suited to components that are removed and refitted regularly without rapid wear.
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