
Image shown is representative and may differ from the actual product in size, proportions, and color shade
2.000 in
(50.80 mm)
4.380 in
(111.25 mm)
5/16"

BUTYL BT70BK80 Ring Gasket, Size: 300#-2"-RN-OLD-5/16"
Material: BUTYL BT70BK80 Ring Gasket
Size: 300#-2"-RN-OLD-5/16" Ring Gasket
Part Number: BT70BK80-300#-2"OLD-RN-5/16"
Color: Black
Detailed Description
BT70BK80-300#-2"OLD-RN-5/16" is a Black, 70 Shore A, Butyl (Isobutylene, IIR) Ring Gasket. It is a 70 durometer Butyl (Isobutylene, IIR). BT70BK80-300#-2"OLD-RN-5/16" is size 300#-2"-RN-OLD-5/16" Ring Gasket also referred to as 2 OLD (Pipe Size) x 50.8mm (ID) x 111.25mm (OD) x 5/16" (Thickness). BT70BK80-300#-2"OLD-RN-5/16" is a size 2 OLD, 300#-RN ASME Ring Gasket. Material: 70 Durometer BUTYL BT70BK80 Ring Gasket Size: 300#-2"-RN-OLD-5/16", 2 OLD Pipe Size X 50.8mm ID X 111.25mm OD X 5/16" Thickness

| Technical Specification | Value |
|---|---|
| Compound Number | BT70BK80 |
| Material | Butyl (Isobutylene, IIR) |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 250 °C / 482 °F |
| Low Temperature | -76 °C / -105 °F |
| Geometry Specifications | |
| Type | Ring Gasket |
| Size | 300#-2"-RN-OLD-5/16" |
| Pipe Size | 2 OLD |
| ID | 50.80 mm / 2.000 in |
| OD | 111.25 mm / 4.380 in |
| Thickness | 5/16" |


