Dalco Chain Bolt 1851 – Satin Stainless Steel
The Dalco 1851 Chain Bolt is a simple and cost-effective solution for securing the inactive leaf of a double leaf doorset. The reversible bevelled bolt automatically latches when the door is closed and can be easily retracted using the attached chain.
Key Features
- Reversible spring-loaded shoot with keeper.
- Automatically latches when the door leaf is closed.
- 600 mm chain for manual retraction.
- Manufactured from corrosion-resistant 304 grade stainless steel.
- Surface-mounted design for straightforward installation.
Specifications
- Item Code: DA1851SSS
- Product Type: Chain bolt
- Mounting: Surface mounted
- Material: Stainless steel
- Grade: 304
- Finish: Satin Stainless Steel
- Chain Length: 600 mm
What's In The Box
- Chain bolt body with spring-loaded shoot
- Keeper
- Attached 600 mm chain
Suitable Uses
- Inactive leaves of double leaf doors.
- Commercial and residential hinged doors.
- Applications requiring a simple mechanical door securing method.
Dimensions
| Measurement | Value |
|---|---|
| Overall Length | 102 mm |
| Width | 44 mm |
| Depth | 21.5 mm |
Frequently Asked Questions
- What is this chain bolt used for?
It is used to secure the inactive leaf of a double leaf hinged door. - Is the bolt reversible?
Yes, the spring-loaded shoot is reversible to suit different door handing. - Is this suitable for external doors?
The stainless steel construction provides corrosion resistance, but suitability depends on exposure and installation conditions.
Additional Information
- Often specified as a simple alternative to flush bolts on secondary door leaves.
- Chain length allows convenient manual operation without bending to floor level.
- Correct alignment of the keeper is important for reliable latching.
