Small Tapered Rubber Plug Size: Small (Small Diameter = 10mm, Large Diameter = 16mm) Tiny tapered plug, water-tight fittings designed to help with cleaning water pipes and scientific glass equipment. For best results, install DRY plugs in DRY glass. Fit's 14mm & 18mm... $4.15 Add to Cart
Medium Tapered Cleaning Plug Size: Medium (Small Diameter = 17mm, Large Diameter = 23mm) Tapered plug, water-tight fittings designed to help with cleaning water pipes and scientific glass equipment. For best results, install plugs onto DRY glass. Fit's... $6.00 Add to Cart
X-Small Tapered Rubber Plug Size: Extra Small (Small Diameter = 5mm, Large Diameter = 8mm) Tiny tapered plug, water-tight fittings designed to help with cleaning water pipes and scientific glass equipment. For best results, install DRY plugs in DRY glass. Fit's small carb... $2.20 Add to Cart
Large Tapered Rubber Plug Size: Large (Small Diameter = 25mm, Large Diameter = 32mm) Tapered plug, water-tight fittings designed to help with cleaning water pipes and scientific glass equipment. For best results, install plugs onto DRY glass. Large... $7.00 Add to Cart
