We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

Image not available
BOSTITCHAir Tool Replacement Parts

BOSTITCH O-Ring, 2.48 x 0.12: 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: Mfr Part # 9R189688
Category
Air Tool Replacement Parts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

BOSTITCH
Manufacturer Part Number
9R189688

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
BOSTITCH
BOSTITCH
BOSTITCH O-Ring, 1.82 x 0.12: Mfr Part # 9R189706, O-Ring
BOSTITCH
BOSTITCH
BOSTITCH O-Ring, 2.33 x 0.12: Mfr Part # 9R189693, O-Ring
BOSTITCH
BOSTITCH
BOSTITCH O-Ring, 3.71 x 0.12: Mfr Part # 9R189696, O-Ring
BOSTITCH
BOSTITCH
BOSTITCH O-Ring, 2.36 x 0.07: Mfr Part # 9R189709, O-Ring
BOSTITCH
BOSTITCH
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
This O-Ring is a replacement seal for pneumatic tools, used to maintain air-tight performance in nailers and staplers. It prevents leaks and ensures consistent operation in industrial fastening applications

More from BOSTITCH

View all BOSTITCH parts
BOSTITCH
BOSTITCH
Replacement frame and deflect gasket for pneumatic tools. Seals and directs airflow within the tool to maintain proper operation. Suitable for use in industrial fastening applications
BOSTITCH
BOSTITCH
This upper contact arm is a replacement component for pneumatic tools. It engages the firing mechanism when pressed against a workpiece, enabling precise fastener placement in framing and sheathing applications
BOSTITCH
BOSTITCH
This deflector assembly is a replacement part for BOSTITCH pneumatic tools. It redirects exhaust air or debris away from the operator during fastening applications in construction and manufacturing
BOSTITCH
BOSTITCH
This retaining ring is a replacement component for pneumatic tools, designed to secure internal assemblies and prevent component shifting during operation. It is compatible with BOSTITCH models 36Z449 and LPF33PT. The ring measures 42mm in diameter and is manufactured to OEM specifications
BOSTITCH
BOSTITCH
This check pawl pin is a replacement part for pneumatic nailers and staplers, controlling the feed mechanism for consistent fastener placement. Compatible with part # 3HZF7, it is used in framing and sheathing applications
BOSTITCH
BOSTITCH
Replacement rubber pad for pneumatic tools. Provides a cushioned surface to protect workpieces during fastening operations. Compatible with Part # 3HZF8
BOSTITCH
BOSTITCH
This pusher spring is a replacement component for BOSTITCH pneumatic tools. It is used in fastener feeding and tool cycling mechanisms for stapling and nailing applications
BOSTITCH
BOSTITCH
This collar cylinder sleeve is a replacement component for pneumatic nailers and staplers. It serves as a cylinder sleeve collar, guiding the piston and maintaining compression within the air cylinder to restore tool performance