3M DBI-SALA Confined Space Advanced Uni-Core Mount Adapter Base - Zinc Plated Steel - 8000042
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3M DBI-SALA Confined Space Advanced Uni-Core Mount Adapter Base - Zinc Plated Steel - 8000042
The 3M DBI-SALA Confined Space Core Mount Sleeve Davit Base allows for confined-space entry and retrieval when utilized with an davit mast. The base is constructed of either zinc plated or stainless steel and includes a PVC liner.
The core mount sleeve slips into 4 in. (101.6 mm) steel or concrete cored holes. The PVC davit mast sleeve liner provides for smooth 360-degree rotation. Installation with standard tools secures the mount sleeve in place.
- Accommodates offset davit masts
- Allows for 360 degree davit mast rotation
- Available in zinc-plated steel and stainless steel
- Permanent installation with standard tools
- Recommended for use in multiple industries
- Slips into 4 in. (10.1 cm) steel or concrete cored hole
Material Specifications
| Brand | DBI-SALA |
| Product Series | Advanced |
| Product Type | Core Mount Sleeve Davit Base |
| Trademark 1 | 3M |
| Trademark 2 | DBI-SALA |
3M ID:7012820354
MFG Part #: 8000042
| Product Type | Fall Protection Confined Space |
|---|
Shipping
We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.
Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.
Expedited Options Available:
- Priority and Expedited handling speeds up processing
- Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
- Some items ship "Manufacturer Direct" and cannot be expedited
Important: Inspect your delivery before signing! Note any damage on the shipping document.
Returns Policy
30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.
Non-Returnable Items:
- Made-to-order fall protection products
- Used vacuums, respirators, gas monitors, or air scrubbers
- Calibration gas (hazardous material)
- PAPR and specialty respiratory items (non-stock)
Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.
Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

