UL831 EXPOSED SCREW UL SURFACE BOLT
Usually Ships: 1-3 Business Days
The Cal Royal UL831 Exposed Screw UL Surface Bolt is a heavy-duty, UL-listed door bolt designed for enhanced security and reliable performance in commercial and residential settings. Featuring exposed screw mounting for easy installation and a secure hold, this surface bolt is ideal for top or bottom door applications where added reinforcement is needed. Its robust construction ensures long-lasting durability, while the UL listing guarantees compliance with safety and fire standards. Perfect for securing inactive doors or double door setups, the Cal Royal UL831 offers dependable protection and straightforward functionality for any high-traffic environment.
- Offers tamper-resistant mounting
- Can be used for both in-swinging and out-swinging doors
- Available with both mortise and versal strikes
- Conforms to ANSI / BHMA A156.16, L04161
Dimensions:
Width: 3⁄4"
Projection: 1 5⁄16"
Bolt Throw: 1”
Usually Ships: 1-3 Business Days
The Cal Royal UL831 Exposed Screw UL Surface Bolt is a heavy-duty, UL-listed door bolt designed for enhanced security and reliable performance in commercial and residential settings. Featuring exposed screw mounting for easy installation and a secure hold, this surface bolt is ideal for top or bottom door applications where added reinforcement is needed. Its robust construction ensures long-lasting durability, while the UL listing guarantees compliance with safety and fire standards. Perfect for securing inactive doors or double door setups, the Cal Royal UL831 offers dependable protection and straightforward functionality for any high-traffic environment.
- Offers tamper-resistant mounting
- Can be used for both in-swinging and out-swinging doors
- Available with both mortise and versal strikes
- Conforms to ANSI / BHMA A156.16, L04161
Dimensions:
Width: 3⁄4"
Projection: 1 5⁄16"
Bolt Throw: 1”
Shipping & Delivery
We are committed to getting your order to you as quickly as possible. Below is an overview of our standard shipping timelines.
In-Stock Items
Orders for in-stock items are processed and shipped within 24–48 hours of order placement. You will receive a shipping confirmation with tracking information once your order has been dispatched.
Out-of-Stock / Special Order Items
Items that are not currently in stock are typically available and ready to ship within approximately 2 weeks. Our team will notify you of any changes to this timeline and provide updates throughout the fulfillment process.
Questions?
If you have any questions about your order or shipping status, please don't hesitate to contact us. We're happy to help.