14K Yellow W.R. Cobb Gents Counter-Loc Ring Guard Metal Types:14K Yellow Always wear NIOSH-approved respiratory protection

Always wear NIOSH-approved respiratory protection for crystalline silica dust when working with this product or when exposure to product dust is possible

Tested and recommended by Swiss jewelers and lapidary experts

Do not exceed 3 lb per barrel — total load includes media

250 mm Example: A 10 x 12 liner graver has a true width of 1

14K Yellow W.R. Cobb Gents Counter-Loc Ring Guard Metal Types:14K Yellow Always wear NIOSH-approved respiratory protectionA "Gents" sized Counter Loc ring guard in 14K yellow or 14K white gold, designed to quickly reduce ring size on shanks from 25 mm (0. 080. 20 in) in diameter. The counter lock design wraps one prong in each direction around the shank for a secure, balanced hold a dependable, professional solution for fast, temporary size reduction. Features Gents size fits ring shanks from 25 mm (0. 080. 20 in) Counter Loc design one prong wraps each direction for a