3M DBI-SALA Manhole Mounted Lower Mast Extension Base, 29.5 in, Aluminum, Green
The 3M DBI-SALA 29.5In Manhole Collar (MPN 8510546) is a clamp-on aluminum base for confined-space davit systems, designed for use on 29 1/2 in manways. As a manhole-mounted lower mast extension, it provides a secure…
SKU 3G-OTH-545725
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The 3M DBI-SALA 29.5In Manhole Collar (MPN 8510546) is a clamp-on aluminum base for confined-space davit systems, designed for use on 29 1/2 in manways. As a manhole-mounted lower mast extension, it provides a secure anchoring point for fall-protection equipment. 3G Electric sources this genuine OEM component across 14 industrial departments, with specialist expertise in safety and access solutions.
Frequently Asked Questions
What is the 3M DBI-SALA 29.5In Manhole Collar used for?
The 3M DBI-SALA 29.5In Manhole Collar (MPN 8510546) is a clamp-on aluminum base for confined-space davit systems. It mounts on 29 1/2 in manways to provide a secure anchoring point for a lower mast extension, supporting fall-protection equipment during entry and rescue operations.
What are the specifications of the 3M DBI-SALA 8510546 Manhole Collar?
The 3M DBI-SALA 8510546 Manhole Collar is a green, clamp-on aluminum base designed for 29 1/2 in manways. It is a confined-space component compatible with a lower mast extension. The manufacturer part number is 8510546, and it is made by 3M DBI-SALA.
Where to buy the 3M DBI-SALA 29.5In Manhole Collar worldwide?
3G Electric supplies the genuine 3M DBI-SALA 29.5In Manhole Collar (MPN 8510546) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this OEM safety component, ensuring it reaches your site reliably.
How to install the 3M DBI-SALA Manhole Collar on a manway?
Install the 3M DBI-SALA Manhole Collar by clamping it securely onto a 29 1/2 in manway rim. Ensure the mounting surface is clean and level. Attach the lower mast extension per the manufacturer's instructions. Always follow OSHA and ANSI guidelines for confined-space fall-protection setup.
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3G Electric supplies 3M DBI-SALA davit system bases. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.