BOSTITCH Spring Check Pawl: Mfr Part # 163878, Check Pawl Spring
The BOSTITCH Spring Check Pawl (Mfr Part # 163878) is an air tool replacement part, specifically a Check Pawl Spring. It is compatible with BOSTITCH part number F21PL2 and also references part 5KNH5.
SKU 3G-OTH-165427
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The BOSTITCH Spring Check Pawl (Mfr Part # 163878) is an air tool replacement part, specifically a Check Pawl Spring. It is compatible with BOSTITCH part number F21PL2 and also references part 5KNH5.
Frequently Asked Questions
What is the BOSTITCH Spring Check Pawl used for?
The BOSTITCH Spring Check Pawl (part 163878) is a replacement spring for the check pawl mechanism in pneumatic nailers and staplers. It ensures the driver blade returns correctly after each cycle, preventing misfires and jams in framing and finish tools.
What are the specifications of the BOSTITCH Spring Check Pawl?
The BOSTITCH Spring Check Pawl is a Check Pawl Spring with manufacturer part number 163878. It is compatible with BOSTITCH part F21PL2 and also references part 5KNH5. This air tool replacement part is designed for pneumatic fastening tools.
Where to buy BOSTITCH Spring Check Pawl worldwide?
3G Electric supplies the BOSTITCH Spring Check Pawl (163878) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this air tool replacement part.
How to install the BOSTITCH Spring Check Pawl?
To install the BOSTITCH Spring Check Pawl, first disconnect the air supply and remove the magazine and nosepiece. Replace the old spring with the new 163878 part, ensuring it seats correctly in the pawl assembly. Reassemble and test cycle before use.
Used in
Common applications for BOSTITCHBOSTITCH Products
3G Electric supplies BOSTITCH air tool replacement parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.