Replacement keeper set for rubber dive watch straps. These keepers are made from stainless steel metal with a sandblasted finish, and will fit our 20mm and 22mm NDL and Z Type ZULUDIVER rubber watch straps, and other straps that have a buckle width of 18mm.
So you can swap out the original rubber keepers and make you dive strap into a prefessional style. This is a pack of 2 keepers, their internal width is 20mm.
Each keeper external size = 22mm x 9mm x 4.5mm