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BOSTITCHAir Tool Replacement Parts

BOSTITCH Arm Upper Contact: Mfr Part # 163900, Upper Contact Arm

The BOSTITCH Arm Upper Contact (Mfr Part # 163900) is an air tool replacement part, specifically an Upper Contact Arm. It is compatible with BOSTITCH model F21PL2 and carries the additional part numbers 5KNH5 and 163900.

SKU 3G-OTH-166332

Brand
BOSTITCH
Item
Arm Upper Contact: Mfr Part # 163900, Upper Contact Arm
Category
Air Tool Replacement Parts
Available to Order
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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
163900
Type
Upper Contact Arm, Compatible with Mfr Part # F21PL2

Technical Documents

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

Product Description

The BOSTITCH Arm Upper Contact (Mfr Part # 163900) is an air tool replacement part, specifically an Upper Contact Arm. It is compatible with BOSTITCH model F21PL2 and carries the additional part numbers 5KNH5 and 163900.

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 Arm Upper Contact used for?

The BOSTITCH Arm Upper Contact (part 163900) is a replacement component for pneumatic nailers and staplers. It actuates the tool's firing sequence when pressed against a workpiece. This part is compatible with the BOSTITCH F21PL2 framing nailer, ensuring reliable operation in construction and framing applications.

What are the specifications of the BOSTITCH Arm Upper Contact 163900?

The BOSTITCH Arm Upper Contact, manufacturer part number 163900, is an Upper Contact Arm. It is compatible with BOSTITCH model F21PL2 and also carries the cross-reference number 5KNH5. This air tool replacement part is designed for pneumatic nailers and staplers.

Where to buy the BOSTITCH Arm Upper Contact 163900 worldwide?

3G Electric supplies the BOSTITCH Arm Upper Contact 163900 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this BOSTITCH replacement part. Contact us to order and arrange shipping to your location.

How to install the BOSTITCH Arm Upper Contact on an F21PL2 nailer?

To install the BOSTITCH Arm Upper Contact on an F21PL2 nailer, first disconnect the air supply. Remove the old contact arm by releasing its retaining pin or screw. Align the new 163900 arm in the same position and secure it with the original fastener. Reconnect air and test for proper actuation before use.

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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