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BOSTITCHAir Tool Replacement Parts

BOSTITCH O-Ring, 41.0mm x 1.78mm

The BOSTITCH O-Ring (SKU 3G-OTH-164667) is an air tool replacement part, specifically an O-Ring with dimensions 41.0mm x 1.78mm. It is compatible with Part # 3HZF8 and has manufacturer part number 174044.

SKU 3G-OTH-164667

Brand
BOSTITCH
Item
O-Ring, 41.0mm x 1.78mm
Part Number
174044
Category
Air Tool Replacement Parts
Available to Order
Also known as:174044BOSTITCH
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Technical Specifications

BOSTITCH
Manufacturer Part Number
174044
Type
41.0mm x 1.78mm: Mfr Part # 174044, O-Ring, Compatible with Part # 3HZF8

Technical Documents

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

Product Description

The BOSTITCH O-Ring (SKU 3G-OTH-164667) is an air tool replacement part, specifically an O-Ring with dimensions 41.0mm x 1.78mm. It is compatible with Part # 3HZF8 and has manufacturer part number 174044.

Frequently Asked Questions

What is the BOSTITCH O-Ring 174044 used for?

The BOSTITCH O-Ring 174044 is a replacement seal for pneumatic air tools. It prevents air leaks in cylinders and valves, maintaining tool performance. Common in construction and manufacturing, it fits BOSTITCH nailers and staplers requiring a 41.0mm x 1.78mm O-Ring.

What are the specifications of the BOSTITCH O-Ring 174044?

The BOSTITCH O-Ring has dimensions 41.0mm x 1.78mm. Its manufacturer part number is 174044, and it is compatible with Part # N66C-1. The product type is Air Tool Replacement Parts, and it is designed for pneumatic tool sealing applications.

Where to buy BOSTITCH O-Ring 174044 worldwide?

You can source the BOSTITCH O-Ring 174044 through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this replacement part.

How to install the BOSTITCH O-Ring 174044?

To install the BOSTITCH O-Ring, first depressurize the air tool. Remove the old O-Ring using a non-marring pick, clean the groove, 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.
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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
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Replacement O-ring for pneumatic tools, measuring 21.9mm inner diameter with 2.62mm cross-section. Restores air-tight sealing in industrial fastening applications
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Replacement O-ring for pneumatic nailers and staplers. Dimensions: 44.7mm x 3.5mm. Compatible with BOSTITCH models MCN250 and N66C-1. Ensures air-tight seal in tool cylinders
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Replacement O-ring for pneumatic air tools. Measures 20.8mm inner diameter by 2.4mm cross-section. Compatible with BOSTITCH models MCN250 and N66C-1. Used to seal cylinder components and prevent air leaks

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