Orings and Kits
O-rings are versatile, circular sealing components made from durable rubber or elastomer materials. Designed to prevent leaks and maintain pressure, they create a tight seal between parts in machinery, automotive systems, and industrial equipment.
Round-Profile O-Rings| Material | Hardness | Color | Min Temp | Max Temp | |
|---|---|---|---|---|---|
| Buna-N O-Rings 50 Duro Black | Buna-N | 50 (Soft) | -40°C | 250°C | |
| Buna-N O-Rings 70 Duro Black | Buna-N | 70 | -40°C | 250°C | |
| Buna-N O-Rings 70 Duro Black FDA & NSF | Buna-N | 70 | -40°C | 250°C | |
| Buna-N O-Rings 90 Duro Black | Buna-N | 90 (Hard) | -40°C | 250°C | |
| Buna-N O-Rings 70 Duro Black FDA | Buna-N | 70 | -40°C | 250°C | |
| FKM O-Rings 75 Duro Brown | FKM | 75 | -20°C | 400°C | |
| FKM O-Rings 75 Duro Black | FKM | 75 | -20°C | 400°C | |
| EPDM O-Rings 70 Duro Black FDA | EPDM | 70 | -40°C | 300°C | |
| HNBR O-Rings 70 Duro Black | HNBR | 70 | -20°C | 325°C | |
| Silicone O-Rings 50 Duro Red FDA | Silicone | 50 (Soft) | -70°C | 450°C | |
| Silicone O-Rings 70 Duro Red FDA | Silicone | 70 | -70°C | 450°C | |
| Fluorosilicone O-Rings 70 Duro Blue | Fluorosilicone | 70 | -70°C | 450°C | |
| FKM O-Rings 90 Duro Black | FKM | 90 (Hard) | -20°C | 400°C |
X-Profile O-Rings| Material | Hardness | Color | Min Temp | Max Temp | |
|---|---|---|---|---|---|
| Buna-N X-Rings 70 Duro Black | Buna-N | 70 | -40°C | 250°C | |
| FKM X-Rings 75 Duro Black | FKM | 75 | -20°C | 400°C |
Square-Profile O-Rings| Material | Hardness | Color | Min Temp | Max Temp | |
|---|---|---|---|---|---|
| Buna-N Square-Rings 70 Duro Black | Buna-N | 70 | -40°C | 250°C | |
| FKM Square-Rings 75 Duro Black | FKM | 75 | -20°C | 400°C |
O-Ring Kits| Product | Sizes | Material | Hardness | Stock | Price | |
|---|---|---|---|---|---|---|
| Buna 90 Duro 386-Piece Metric Kit KIT METRIC NBR90 | 30 | Buna | 90 | In Stock | $34.50 Pack (1) | Buy |
| Buna 70 Duro 386-Piece Metric Kit KIT METRIC NBR70 | 30 | Buna | 70 | In Stock | $34.50 Pack (1) | Buy |
| FKM 90 Duro 386-Piece Metric Kit KIT METRIC FKM90 | 30 | FKM | 90 | In Stock | $172.50 Pack (1) | Buy |
| FKM 75 Duro 386-Piece Metric Kit KIT METRIC FKM75 | 30 | FKM | 75 | In Stock | $172.50 Pack (1) | Buy |
| Buna 70 Duro 391-Piece Metric Kit KIT JAPANESE BN | 30 | Buna | 70 | In Stock | $34.50 Pack (1) | Buy |
| HNBR 70 Duro 391-Piece Metric Kit KIT HNBR GREEN | 30 | HNBR | 70 | In Stock | $115.00 Pack (1) | Buy |
| Buna 90 Duro 386-Piece Inch Kit KIT AS568 NBR 90 386X30 | 30 | Buna | 90 | In Stock | $34.50 Pack (1) | Buy |
| Buna 70 Duro 382-Piece Inch Kit KIT AS568 NBR 70 382X30 | 30 | Buna | 70 | In Stock | $34.50 Pack (1) | Buy |
| Buna 50 Duro 382-Piece Inch Kit KIT AS568 NBR 50 386X30 | 30 | Buna | 50 | In Stock | $103.50 Pack (1) | Buy |
| FKM 90 Duro 382-Piece Inch Kit KIT AS568 FKM 90 382X30 | 30 | FKM | 90 | In Stock | $34.50 Pack (1) | Buy |
| FKM 75 Duro 382-Piece Inch Kit KIT AS568 FKM 75 382X30 | 30 | FKM | 75 | In Stock | $34.50 Pack (1) | Buy |
O-Ring Bonding Kits| Product | Width | Temp | Lg ft. | Stock | Price | |
|---|---|---|---|---|---|---|
| Buna 70 Duro O-Ring Bonding Kit for Metric SPLICE KIT BN70 METRIC | 10 | 50-80 | 7 Ft. | In Stock | $103.50 Pack (1) | Buy |
| Buna 70 Duro O-Ring Bonding Kit for Inch SPLICE KIT BN70 INCH | 10 | 50-80 | 7 Ft. | In Stock | $103.50 Pack (1) | Buy |