We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3M DBI-SALA 8510520 Manhole Collar Davit System Base - Davit System Bases
3M DBI-SALADavit System Bases

3M DBI-SALA 8510520 Manhole Collar Davit System Base

The 3M DBI-SALA Manhole Collar (MPN 8510520) is a green, aluminum davit system base with a 19 1/2 in diameter, designed for manhole mounting via a clamp-on attachment. It is compatible with a lower mast extension…

SKU 3G-OTH-545718

Brand
3M DBI-SALA
Item
8510520 Manhole Collar Davit System Base
Category
Davit System Bases
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

3M DBI-SALA
Manufacturer Part Number
8510520
Type
19 1/2 in dia.: 19 1/2 in, Manhole Mnt, Lower Mast Extension, Green, Base
Material
Aluminum
Color
Green
Mounting Type
Clamp-On
Compatible Component
Lower Mast Extension
Confined Space Component
Base

Technical Documents

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3M DBI-SALA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M DBI-SALA Manhole Collar (MPN 8510520) is a green, aluminum davit system base with a 19 1/2 in diameter, designed for manhole mounting via a clamp-on attachment. It is compatible with a lower mast extension, serving as a confined space base for fall-protection setups.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the 3M DBI-SALA Manhole Collar 8510520 used for?

The 3M DBI-SALA Manhole Collar 8510520 is a confined-space davit system base for manhole entry. It provides a secure, clamp-on mounting point for a lower mast extension, supporting fall-protection and retrieval setups in utility, construction, and industrial applications.

What are the specifications of the 3M DBI-SALA Manhole Collar 8510520?

The 3M DBI-SALA Manhole Collar 8510520 has a 19 1/2 in diameter, is made of aluminum, and mounts via clamp-on attachment. It is green, compatible with a lower mast extension, and serves as the base component for confined-space davit systems.

Where to buy the 3M DBI-SALA Manhole Collar 8510520 worldwide?

3G Electric supplies the 3M DBI-SALA Manhole Collar 8510520 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this confined-space base.

How to install the 3M DBI-SALA Manhole Collar 8510520?

Install the 3M DBI-SALA Manhole Collar 8510520 by clamping it securely onto the manhole rim. Ensure the aluminum base is level and properly aligned before attaching the lower mast extension. Always follow the manufacturer's instructions and use compatible components for safe confined-space entry.

Used in

Common applications for 3M DBI-SALA
Construction — 3M DBI-SALA full-body harnesses for fall arrest on scaffolding and steel structures.
Oil and gas — 3M DBI-SALA harnesses for confined space rescue and work at height on rigs.
Utilities — 3M DBI-SALA harnesses for tower climbing and pole-top work with positioning D-rings.
Manufacturing — 3M DBI-SALA harnesses for overhead crane maintenance and elevated platform access.
Fire service — 3M DBI-SALA harnesses for technical rescue operations meeting NFPA 1983 standards.

3M DBI-SALA Products

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.

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