NOW SOLD OUT!
Salty John doesn’t stock Loos rig tension gauges any more so they’re selling off their old stock on eBay. Here’s a Model B, 5mm, 6mm and 7mm, for half the price of some chandlers! https://www.ebay.co.uk/itm/222979313499?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1558.l2649