CON77 MEDIUM DUTY, CONCEALED OVERHEAD STOP HOLDER
Usually Ships: 1-3 Business Days
The Cal-Royal CON77 Medium Duty Concealed Overhead Stop Holder is a versatile and durable door control solution designed for moderate traffic and medium-weight doors. Featuring a concealed slide track design, this overhead stop holder offers a clean aesthetic while delivering reliable performance for both interior and exterior, single or double-acting doors. Its heavy-duty shock absorber spring compresses 5–7° before reaching the dead stop, ensuring smooth operation and enhanced door protection. The CON77 is non-handed, UL Listed for up to 3 hours (stop function only), and compliant with ANSI A156.8 standards. With a fully adjustable opening angle up to 110°, a durable slider cam, and a complete installation kit, the CON77 is ideal for commercial and institutional applications requiring a sleek, concealed overhead stop solution.
- Interior or exterior doors
- Single or double acting
- Non-handed
- Recommended for moderate traffic, medium weight doors
Features
- Medium duty concealed, Slide track design
- Degree of opening is fully adjustable and can be adapted to changing needs
- Heavy shock absorber spring provides 5 - 7° compression before deadstop
- Stop or hold-open function
- Complete screw packet with thru-bolts for door, wood and machine screws for frame
- Durable slider cam
- 110° maximum opening
- 1 - 3⁄4" minimum door thickness
Compliance
- ABSU A156.8 UL Listed as STOP Function
