Steamaster HPJ-2S Sight Glass Brass Nuts-2 Pieces Polishing Equipment This kit is well suited

This kit is well suited for hammer handpiece use

SP 139) Number of Holes 31 Largest Hole 6 mm × 5

9mm 140mm (5-1/2") Dimensions 4

The result is a high-quality loupe that combines ergonomic wearability with the optical performance demanded by professional watchmakers and jewelers

Steamaster HPJ-2S Sight Glass Brass Nuts-2 Pieces Polishing Equipment This kit is well suitedThese brass nuts are used on the sight glass assembly of the Steamaster HPJ 2 and HPJ 2S steam cleaners, as well as on many other jewelry steamer brands including Reimers, Hoffmans, and other Steamaster models. These OEM nuts secure the sight glass in place and maintain a tight, steam safe seal. Always replace brass nuts in pairs. When servicing the sight glass assembly, it is strongly recommended to replace all components including the sight glass