Dust Proof Strike without lock
FB-90
Door strike with plate
The dust proof strike without lock is designed for use with the bottom bolt of all flush bolts.
The dust proof stike is nearly flush with the top of finished floor.
Spring loaded plate receives bolt throw and keeps dust out. That is to say, spring loaded plunger returns to floor or threshold level while flush bolt is retracted, eliminating need to clean standard floor strikes.
It is similar to IVES DP2 dust proof strike.
Features
- To be used with manual or auto flush bolts.
- Keep dust free.
- Removable face plate for work with thresholds.
- Adjustable height for more application like carpeted or decorative areas.
- Simple installation.
- Made in Taiwan.
- Quality guarantee.
Specification
- Material: Brass
- Finish: could be painted or plated per requested
- Face plate size: 73.5 x 35.2 mm
- Barrel diameter: 23.7 mm
- Barrel depth: 50.8 mm (2")
Packing details
- 10 pcs per box
- 100 pcs in a carton
Applications
- Work with manual or auto flush bolts
- Photos
- E-catalogue Download
Flush Bolt
A door latchbolt acts as a ramp to push the bolt in while the door is being closed. We make the flush bolt for metal doors and timber doors.
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How Can You Eliminate Customer Complaints About Dust Accumulation in Floor Strikes?
Our FB-90 dust proof strike features a spring loaded plunger that automatically returns to floor level when flush bolts retract, completely eliminating dust accumulation issues that plague standard floor strikes. With adjustable height for carpeted or decorative areas and a removable face plate for threshold applications, you can offer your customers a maintenance-free solution that enhances your product line's value. Contact us to discuss OEM customization options with painted or plated finishes that match your brand specifications.
Designed for versatile installation across diverse applications, the FB-90 features a removable face plate that works seamlessly with thresholds and adjustable height capability for carpeted or decorative areas. This Taiwan-manufactured door bolt accessory offers simple installation procedures while maintaining the quality guarantee expected from professional building hardware manufacturers. Whether you're a door manufacturer, building contractor, or hardware distributor seeking dependable flush bolt accessories, this dust proof strike provides the dust-free operation and installation flexibility required for modern commercial and residential door systems. Available in convenient packaging of 10 pieces per box and 100 pieces per carton for efficient project management and inventory control.



