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BOSTITCHAir Tool Replacement Parts

BOSTITCH O-Ring, 2.36 x 0.07, Mfr Part # 9R189709

The BOSTITCH O-Ring, Mfr Part # 9R189709, is an air tool replacement part. This O-Ring measures 2.36 x 0.07 and is identified by additional part numbers 36Z449 and LPF21PL.

SKU 3G-OTH-166042

Brand
BOSTITCH
Item
O-Ring, 2.36 x 0.07, Mfr Part # 9R189709
Part Number
9R189709
Category
Air Tool Replacement Parts
Available to Order
Also known as:9R189709BOSTITCH
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BOSTITCH
Manufacturer Part Number
9R189709

Technical Documents

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BOSTITCH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTITCH O-Ring, Mfr Part # 9R189709, is an air tool replacement part. This O-Ring measures 2.36 x 0.07 and is identified by additional part numbers 36Z449 and LPF21PL.

Frequently Asked Questions

What is the BOSTITCH O-Ring 9R189709 used for?

The BOSTITCH O-Ring 9R189709 is a replacement part for pneumatic air tools. It creates a seal between components to prevent air leaks, ensuring consistent tool performance. Common applications include nailers, staplers, and other BOSTITCH air tools requiring a 2.36 x 0.07 inch O-Ring.

What are the specifications of the BOSTITCH O-Ring 9R189709?

The BOSTITCH O-Ring has manufacturer part number 9R189709 and measures 2.36 inches inside diameter by 0.07 inches cross-section. It is also cross-referenced as 36Z449 and LPF21PL. This O-Ring is classified as an air tool replacement part for BOSTITCH equipment.

Where to buy BOSTITCH O-Ring 9R189709 worldwide?

3G Electric supplies the BOSTITCH O-Ring 9R189709 to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine BOSTITCH replacement part for your air tools.

How to install the BOSTITCH O-Ring 9R189709?

To install the BOSTITCH O-Ring 9R189709, first disconnect the air tool from its power source. Remove the old O-Ring using a non-marring pick, clean the groove, and lubricate the new O-Ring with compatible pneumatic tool oil before seating it evenly. Reassemble and test for leaks.

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.
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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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Compatible alternatives & equivalents

Cross-referenced by specification & description
BOSTITCH
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Replacement O-ring for pneumatic air tools. Measures 1.82 x 0.12 inches. Used to seal cylinders and valves in nailers, staplers, and other air tools, preventing air leaks and restoring performance
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Replacement O-ring for pneumatic air tools. Measures 3.71 x 0.12 inches. Seals connections to prevent air leaks in industrial fastening and assembly applications
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Replacement O-ring for pneumatic tools. Seals connections to prevent air leaks. Dimensions: 2.33 x 0.12. Compatible with models 36Z448 and LPF33PT
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Replacement O-ring for pneumatic air tools. Measures 2.48 x 0.12 inches. Used to seal cylinders and valves, preventing air leaks in nailers, staplers, and compressors
BOSTITCH
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Replacement O-ring for pneumatic fastening tools. Dimensions 1.73 x 0.07 inches. Compatible with BOSTITCH models MCN250 and N66C-1. Seals air connections to prevent leaks
BOSTITCH
BOSTITCH
Replacement O-ring for pneumatic tools, sized 2.05mm x 2.62mm. Used to seal air passages in cylinders and valves, preventing leaks and maintaining pressure in nailers and staplers

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