Boxonly Solid Rubber Stopper,Stainless Steel Silicone Rubber Solid Plug Pipe Tank Bottle Sealing Plugs Tapered Bung Soft Flexible Lab Stoppers with Lifting Ring

Features:
Tapered silicone plug Silicone material
Insulation High temperature resistant silicone
Wear resistant and lightweight,Highly elastic
Easy installation and Firmly installed
Long term use is not easy to fall off
Long service life
Safe and odorless

Specifications:
Product Name: Stainless steel solid silicone plug with lifting ring
Product material: High temperature resistant soft silicone
Product Specifications: 9A#
Bottom diameter: 39mm
Top diameter: 50mm
Height: 30mm
Applicable aperture: 43-47mm
Applicable: Test tube stopper,Bottle stopper,Wide mouthed bottle stopper,Fine mouthed bottle stopper,Glass tube plug
Silicone Rubber Tapered Solid Plug fit for Powder Coating, Painting, Anodizing, Plating, Sandblasting

Reminder: Silicone has a certain degree of softness and elasticity. Please choose a size one size larger than the actual aperture for better sealing

Package included:
1x Rubber Stopper