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> 40 steel nut nylon insert self lock kit set M3 M4 M5 M6
40 steel nut nylon insert self lock kit set M3 M4 M5 M6
40x Steel Nut Nylon Insert Self Lock M3 - M6 Kit (10 of each value)
These steel nuts are brand new, 10 of each value clearly labled in zip lock bags.
Metric self-locking zinc plated steel nuts with nylon inserts, conforming to BS4929.
The nylon insert prevents the nuts from loosening due to vibration, thus removing the need for shakeproof washers or additional locking nuts.
Please take advantage of my postage offer, as described below.
