I've used them for ages but never had to buy them. Is there any practical difference in the various sizes of screws and cage nuts? M6 seems to be the prolific choice, but I see 12-24 and 10-32 are ...
Product Description Product Name: Metric machine screw sizes online Metric M2.5 0.45 304 Stainless Steel Phillips Pan Head Machine online, About Machine Screws and Nuts Sizes and Key Dimensions online ...