A2 Stainless machine screws, countersunk, slotted. Varied and useful selection of sizes: 20mm, 25mm, 30mm, 40mm, 60mm, 80mm and 100mm including fifty stainless flat washers and fifty A2 Nyloc nuts. M5 Stainless Countersunk Machine Screws – Selection of 50 bolts in seven sizes.
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