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BOSTITCHAir Tool Replacement Parts

BOSTITCH O-Ring, 2.48 x 0.12 in, Mfr Part # 9R189688

The BOSTITCH O-Ring, Mfr Part # 9R189688, is an air tool replacement part with dimensions 2.48 x 0.12. This O-Ring is identified by additional part numbers 36Z448 and LPF21PL.

SKU 3G-OTH-166738

Brand
BOSTITCH
Item
O-Ring, 2.48 x 0.12 in, Mfr Part # 9R189688
Category
Air Tool Replacement Parts
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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
9R189688

Technical Documents

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

Product Description

The BOSTITCH O-Ring, Mfr Part # 9R189688, is an air tool replacement part with dimensions 2.48 x 0.12. This O-Ring is identified by additional part numbers 36Z448 and LPF21PL.

Frequently Asked Questions

What is the BOSTITCH O-Ring 9R189688 used for?

The BOSTITCH O-Ring 9R189688 is a replacement seal for pneumatic air tools. It prevents air leaks in cylinders and valves, restoring tool performance. Common in framing nailers, staplers, and compressors used in construction and woodworking.

What are the specifications of the BOSTITCH O-Ring 9R189688?

The BOSTITCH O-Ring 9R189688 has dimensions 2.48 x 0.12 inches. It is identified by manufacturer part number 9R189688 and cross-references 36Z448 and LPF21PL. This O-Ring is a standard air tool replacement part from BOSTITCH.

Where to buy the BOSTITCH O-Ring 9R189688 worldwide?

3G Electric supplies the BOSTITCH O-Ring 9R189688 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 9R189688?

To install the BOSTITCH O-Ring 9R189688, first depressurize the air tool. Remove the old O-ring from its groove, clean the area, and lubricate the new O-ring with pneumatic tool oil. Gently seat it without twisting, then 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.

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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