# TLDR Review: THOMAS & BETTS B108B New Work Box

*Published: 2025-06-18 | Updated: 2025-07-18 | Source: https://shopsavvy.com/reviews-tldr/thomas-and-betts-b108b-new-work-box*

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## Product: THOMAS & BETTS B108B New Work Box
**Brand:** Thomas & Betts

## Pros
- Versatile with unlimited uses, especially for low voltage work.
- Can be paired with an extension box to meet cubic inch capacity requirements.
- Provides better fire rating and reduces air infiltration compared to a low voltage ring.
- Compatible with both 2 and 1-hour fire-rated wall assemblies.
- Supports various installation scenarios effectively.
- Compact design ideal for fitting into tight spaces.
- Accommodates wall plugs in shallower boxes effectively.
- Seamlessly enables the installation of recessed medicine cabinets.

## Bottom Line

The THOMAS & BETTS B108B-UPC 1G Shallow New Work Box is a highly versatile and reliable choice for low voltage applications and tight spaces. With its excellent fire rating and ability to reduce air infiltration, this product is well-suited for a range of installations, including those in tight areas or requiring recessed options. If you're in the market for a new work box that checks all the boxes, this could be the ideal option for you.

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| Ideal True Value Home Center | $1.66  | Check |
| Cable Ranch | $1.67  | Check |
| SHC Supply | $1.70  | Check |
| MID Hardware | $1.81  | Check |
| SupremeDIY.com | $1.82  | Check |
| Guaranteed Lowest Price | $1.99  | Check |
| R.P. Lumber Company | $1.99  | Check |
| Stine Lumber | $1.99  | Check |
| Store Seven | $1.99  | Check |
| Shell Lumber and Hardware | $2.02  | Check |
| The BuildClub | $2.06  | Check |
| BuildClub | $2.28  | Check |
| BigR | $2.29  | Check |
| hardwareandtools.com | $2.29  | Check |
| McCoy's Building Supply | $2.29  | Check |
| The Lumberyard | $2.29  | Check |
| Wilco | $2.29  | Check |
| truevalue.com | $2.49  | Check |
| SupplyHog | $2.58  | Check |
| Farm & Home Hardware | $2.59  | Check |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*