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We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days from delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Deliveries to Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
Upgrade your Hitachi framing nailer with the Piwerod 877-323 piston driver. Designed to perform reliably at busy job sites, it pairs with the NR83 family to deliver consistent driving action and steady alignment through long days of framing work.
Construction and materials are chosen for real-world use. The piston driver uses heat-treated tool steel (6150) for durability, while the aluminum piston is aerospace-grade #2024 for a lightweight yet rigid control surface. A hardened steel lock interface keeps the drive mechanism securely engaged, reducing the chance of wobble or unscrewing during operation.
These parts are designed with a precise fit in mind. The aluminum is crimped into the shaft grooves to prevent unscrewing, helping you maintain a smooth workflow on site. The design supports one-person installation, allowing you to complete changes without waiting for extra hands.
Compatibility and replacements are straightforward. This piston driver is listed as a replacement for several Hitachi part numbers, and it is compatible with NR83A, NR83A2, and NR83A2(S) framing nailers. This means you can source a single part to keep in your tool kit for quick swaps when needed.
What you gain is less downtime and more consistent results. The Piwerod piston driver offers a sturdy, well-balanced feel, crisp drive performance, and reliable operation over multiple nails, even in tougher framing jobs. While not a guarantee of outcomes, many users report more predictable nailing behavior when using a matched driver with their nailer.
Support is available if you have questions about fit or installation. Reach out and the Piwerod team typically replies within one business day, helping you keep projects moving.
Q: Which Hitachi nailers is the Piwerod 877-323 piston driver compatible with?
A: Fits Hitachi NR83A, NR83A2, and NR83A2(S); replaces parts 885915, 877323, SP 877-323, SP 885-915.
Q: How easy is installation?
A: One-person installation with a straightforward fit; no extra tools required for setup.
We offer free shipping on all products across Canada. Orders are typically prepared within 1–2 business days. After dispatch, delivery usually takes 3–5 business days. For remote or hard-to-reach areas, delivery may take 5–7 business days.
We may ship with Asendia, UniUni, Purolator, FedEx, or Canada Post depending on your address, package size, and the item’s handling requirements. P.O. Boxes are accepted where the selected carrier supports them.
We accept returns on most items within 30 days of delivery. Items must be returned in the condition you received them (new, unused, and with original packaging where applicable). If you receive the wrong or defective item, we’ll make it right.
To start a return, please email us at handyskook@gmail.com with your order number and a brief description of the issue. We’ll reply within 1 business day with the next steps.
Once your return is received and inspected, we’ll process your refund to the original payment method. Processing times can vary by payment provider, but most refunds are completed within 5–10 business days after approval.
When your order ships, you’ll receive a confirmation email with tracking details (when available). If you need help locating your tracking information, contact us at handyskook@gmail.com.
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