3L Series Trench Shield
Download PDF of product details

The 3L Trench Box is specifically designed for plumbing and utility work, general maintenance, repairs, and other light duty applications. The 3L Series is easily handled by smaller rubber-tired backhoes, and lowered into position in the trench for fast worker protection and code compliance.
- All-Steel construction
- Equal pipe clearance, front and back
- E-Z pin-on spreader
- D-rings for lifting
- Optional pin-on legs allow for easy access to junction boxes, or clearance of crossing service lines
- Tubular stacking apparatus, standard (Stacking pins are optional)
- All certified by a Professional Engineer to meet OSHA Standards

Click here for 3L Series metric chart