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,... $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,... $7.00 Add to Cart
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,... $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,... $6.00 Add to Cart
