E. JAMES Material Buna-N, Backing Type Adhesive, Color Black, Grade Commercial Grade - 1TXK3|4050-3/8ATAPE - Grainger
E. JAMES Material Buna-N, Backing Type Plain, Color White, Grade FDA Grade - 36XU50|310-1/4-30 - Grainger
![USA Sealing - O-Rings; Cross Section Shape: Round ; Material: Buna-N ; System of Measurement: Metric ; Durometer: 70 ; Durometer (Shore A): 70A ; Inside Diameter (mm): 55.0000 - 28842136 - MSC Industrial Supply USA Sealing - O-Rings; Cross Section Shape: Round ; Material: Buna-N ; System of Measurement: Metric ; Durometer: 70 ; Durometer (Shore A): 70A ; Inside Diameter (mm): 55.0000 - 28842136 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/2881446-21.jpg)
USA Sealing - O-Rings; Cross Section Shape: Round ; Material: Buna-N ; System of Measurement: Metric ; Durometer: 70 ; Durometer (Shore A): 70A ; Inside Diameter (mm): 55.0000 - 28842136 - MSC Industrial Supply
![O-Ring Size 108, Nitrile Buna N Material, TCM Brand, 70 Durometer, 1/4" ID X 7/16" OD X 3/32" Thick at Mechanidrive O-Ring Size 108, Nitrile Buna N Material, TCM Brand, 70 Durometer, 1/4" ID X 7/16" OD X 3/32" Thick at Mechanidrive](https://cdn11.bigcommerce.com/s-wrasu/images/stencil/1280x1280/products/179017/346000/NITRILE-O-RING__74350.1456649500.jpg?c=2)
O-Ring Size 108, Nitrile Buna N Material, TCM Brand, 70 Durometer, 1/4" ID X 7/16" OD X 3/32" Thick at Mechanidrive
![Rubber-Cal Rubber-Cal Buna-N Sheet- 0.125-in Thick x 36-in Width x 12-in Length- 60A Durometer- Black- ASTM D2000 BG in the Rubber Sheets & Rolls department at Lowes.com Rubber-Cal Rubber-Cal Buna-N Sheet- 0.125-in Thick x 36-in Width x 12-in Length- 60A Durometer- Black- ASTM D2000 BG in the Rubber Sheets & Rolls department at Lowes.com](http://mobileimages.lowes.com/productimages/d3f88ee7-31f6-4031-b529-561802dfd7f9/42137722.jpg)