The Spika phosphor bronze cleaning brush gets lead and copper out in a hurry. It is ideal for most gun cleaning jobs, delivering stout bristles for gentle yet effective cleaning.
It has a bronze thread size allowing it to be fitted to all standard cleaning rods. Available in .177, .22, .25, .243, .264 (6.5mm), .270, .30, .338, 7mm Cal & 12ga sizes.
.177 cleaning brush has a 5-40 thread size
.22-7mm cleaning brushes have a 8-32 thread size
12ga cleaning brush has a 5/16-27 thread size
**Please Note** All 12ga and 410ga shotgun brushes feature a 5/16-27 aluminium thread size and will require the use of a 5/16-27 female to 8-32 male rod adaptor when using all standard .22 through to .30 female threaded 8-32 cleaning rods.