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BOSTITCHAir Tool Replacement Parts

BOSTITCH Cap Seal: Mfr Part # 9R189689, Seal Cap

The BOSTITCH Cap Seal (Mfr Part # 9R189689) is an air tool replacement part classified as a Seal Cap. It is compatible with Grainger Part # 36Z448/36Z449 and also references part numbers 36Z448 and LPF33PT.

SKU 3G-OTH-165880

Brand
BOSTITCH
Item
Cap Seal: Mfr Part # 9R189689, Seal Cap
Category
Air Tool Replacement Parts
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Technical Specifications

BOSTITCH
Manufacturer Part Number
9R189689
Type
Seal Cap, Compatible with Grainger Part # 36Z448/36Z449
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BOSTITCH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTITCH Cap Seal (Mfr Part # 9R189689) is an air tool replacement part classified as a Seal Cap. It is compatible with Grainger Part # 36Z448/36Z449 and also references part numbers 36Z448 and LPF33PT.

Frequently Asked Questions

What is the BOSTITCH Cap Seal 9R189689 used for?

The BOSTITCH Cap Seal (Mfr Part # 9R189689) is a replacement seal cap for pneumatic air tools. It helps maintain proper air pressure and prevents leaks in nailers, staplers, and other BOSTITCH equipment. Compatible with Grainger Part # 36Z448/36Z449, it is a common service part for industrial maintenance and repair.

What are the specifications of the BOSTITCH Cap Seal 9R189689?

The BOSTITCH Cap Seal is classified as a Seal Cap with Manufacturer Part Number 9R189689. It is compatible with Grainger Part # 36Z448/36Z449 and also references part number LPF33PT. This air tool replacement part is designed for use in BOSTITCH pneumatic tools to ensure reliable sealing.

Where to buy the BOSTITCH Cap Seal 9R189689 worldwide?

3G Electric supplies the BOSTITCH Cap Seal 9R189689 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this seal cap for your pneumatic tool maintenance needs.

How to install the BOSTITCH Cap Seal 9R189689?

To install the BOSTITCH Cap Seal 9R189689, first disconnect the air tool from its power source. Remove the old seal cap carefully, clean the mating surface, and press the new cap seal into place until it seats evenly. Reassemble the tool and test for air leaks before returning to service.

Used in

Common applications for BOSTITCH
Construction framing — BOSTITCH pneumatic framing nailers (e.g., MCN250) for high-speed nailing of lumber and sheathing.
Woodworking assembly — BOSTITCH finish nailers for trim, molding, and cabinet installation requiring precise fastener placement.
Roofing applications — BOSTITCH coil roofing nailers for attaching shingles and underlayment on residential and commercial roofs.
Industrial packaging — BOSTITCH staplers for sealing corrugated boxes and crates in high-volume shipping environments.
Maintenance repair — BOSTITCH replacement parts (e.g., piston washers, o-ring kits) for servicing pneumatic tools in plant maintenance shops.
Compressor servicing — BOSTITCH air compressor heads (e.g., AB-7161400) for rebuilding or repairing stationary compressor units.

BOSTITCH 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.

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