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PDQ 639710 Rim Fire Strike
Replacement Parts for PDQ 6300 and 6400 Series Exit Devices
PDQ part number 639710: Rim Fire Strike. A genuine PDQ part.
These are factory replacement and conversion parts for PDQ 6300 Series wide stile and 6400 Series narrow stile exit devices, covering rim, surface vertical rod, concealed vertical rod and mortise configurations. The range includes head chassis assemblies, latchbolts, rods and connectors, push bars, covers and end caps, strikes and shims, dogging and alarm conversion kits, screwpacks and signal switches, so an existing device can be serviced or upgraded without replacing the whole unit.
Key Features
- Genuine PDQ parts for 6300 Series wide stile and 6400 Series narrow stile exit devices
- Covers rim, surface vertical rod, concealed vertical rod and mortise device configurations
- Panic rated and fire rated head chassis available for replacement
- Conversion kits add cylinder dogging or an alarm to an installed device
- Strikes, shims, drill guides and screwpacks for installation and adjustment
Technical Specifications
- Manufacturer Part Number: 639710
Manufacturer Resources
Product Specs
- Department:
- Door Hardware
- Product Group:
- Parts and Accessories
- Product Subgroup:
- Replacement Parts
- Product Type:
- Replacement Part
- Product Category:
- Parts and Accessories
- Product Model:
- 639710
- Commercial/Residential:
- Commercial
- Tags:
- pdq 639710, 639710 pdq, 639710
- Subcategory:
- Parts and Accessories
- Parts and Accessories Type:
- Strike
- Series:
- 6300 Series
PDQ 639710 – Frequently Asked Questions
1) What is PDQ part 639710?
Part 639710 is the rim fire strike for PDQ exit devices, a genuine factory part. It is the strike that mounts on the frame stop and catches the rim latchbolt of a rim-type exit device in a fire rated opening.
2) Which PDQ exit devices does the 639710 rim fire strike work with?
It is a factory part for PDQ 6300 Series wide stile and 6400 Series narrow stile exit devices. Within those families it applies to the rim configuration specifically, not the surface vertical rod, concealed vertical rod or mortise versions, which use their own strikes or latch at the head and sill.
3) Is the 639710 strike the right one for a fire rated door, or do I need the panic strike?
639710 is the fire strike. On a fire rated opening the device has to latch and stay latched with no dogging, and the fire strike is the one specified for that application. If the opening is panic only (not fire rated), the standard rim strike for the series is the part to order instead.
4) Can I replace just the strike on an installed PDQ exit device instead of the whole unit?
Yes. Strikes, shims, head chassis, latchbolts, rods, push bars, covers and screwpacks are all sold as individual factory replacement parts for the 6300 and 6400 Series, so a damaged or misaligned strike can be swapped without pulling the device off the door.
5) My rim device latch is not engaging cleanly. Do I need a new strike or a shim?
If the strike itself is worn, bent or the wrong type, 639710 is the replacement rim fire strike. If the latch is simply sitting proud or shallow against the stop, PDQ also supplies shims for the 6300 and 6400 Series to adjust strike position, which is usually the cheaper fix for an alignment problem rather than a damaged part.
6) Is this PDQ strike meant for commercial openings?
It is a commercial door hardware part, intended for PDQ exit devices on commercial exit openings rather than residential use.
How fast can I get the PDQ 639710 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the PDQ 639710 come with a warranty?
Absolutely. The PDQ 639710 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the PDQ 639710?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the PDQ 639710 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.