Amazing Magnets
this is prolly the sheapest online store for them...(I have looked around) as for sizes...you don't wanna go any bigger than say 3/16...these are ideal for dread arms, as for doing weapons swaps on your troops you wanna use the smaller diameters of about 3/32...thickness is a matter of personal choice and I prefer to use mags that are 3/32 in depth for most applications except for the dread arms...I use the 1/8 and 3/16 for these...of course my dreads are all metals...for the plasticws you wouldn't need that much grab

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I am Wolfpack, my fangs are long, my hair grey with age...I am The Great Wolf...I fight with bolter and Axe, my armies vast, my word final. A true son of Russ, my honor above all, I hunt the heretic, the xenos, and the witch and slay them where they stand! My sons hunt our enemies,
slay them where they falter and bring their pelts to Fenris