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Need help finding your model number?This is an authentic Bostitch replacement part manufactured for use with pneumatic staplers. This check seal is commonly used to form an airtight seal between the body of the stapler and the cylinder. Seals can wear out over time and replacing worn seals can maintain the tools performance. This check seal is sold as an individual replacement part.
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| Brand | Model Number | Description |
|---|---|---|
| Bostitch | 438S2 | Nailer - Pneumatic Stapler |
| Bostitch | 438S2-1 | Nailer - 16 Gauge Wide Crown Stapler |
| Bostitch | 438S2R | Nailer - Pneumatic Stapler |
| Bostitch | 438S2R-1 | Nailer - Pneumatic Stapler |
| Bostitch | 438S4 | Nailer - Pneumatic Stapler |
| Bostitch | 438S5 | Nailer - Pneumatic Stapler |
| Bostitch | 450S2 | Nailer - Pneumatic Stapler |
| Bostitch | 450S2-1 | Nailer - 16 GA Wide Crown Lathing Stapler |
| Bostitch | 450S2-2 | Nailer - Tacker,s2,2in Max. |
| DeWALT | DW450S2 | - 16ga 1incrw 2in Stap |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
