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Dorma 7421 Center Hung Bottom Arm
SKU: 7421 The Dorma 7421 is a center hung bottom arm for steel or wood doors. For use with BTS series closers as well as RTS overhead closers.
- Instructions & Templates
Center Hung Bottom Arm
Serial no. / SKU: 7421Product Overview
- For steel or wood doors.
- For use with BTS series closers as bottom arm .
- Weight capacity when used with RTS Series closer and with 7471K and 7471HD floor bearing is 250 lb.
- Non Handed
- Side load
Center Hung Bottom Arm
Serial no. / SKU: 7421Technical Specifications
- Recommended for wood doors or any door weighing in excess of 200 lb.
- Available in zinc plated finish only
Center Hung Bottom Arm
Serial no. / SKU: 7421Videos
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