Mcr Safety LW312AF Law LW3 Safety Glasses Gray Lens

Product Description

The MCR Safety LW312AF is a wrap-around safety glasses model from the Law LW3 Series, featuring an orange temple insert and a gray lens. The single-lens design incorporates integral side shields that create a high-coverage orbital seal, reducing exposure to side impacts and airborne debris. Open cell foam lining inside the lens frame tightens that orbital seal further, filtering out small particles. Thermal Plastic Rubber (TPR) temple inserts and nose pads improve grip and reduce slippage during extended wear. These glasses are dielectric, containing no metal parts, making them suitable for electrical work environments.

The LW312AF is suited for a wide range of trade and industrial applications, including electrical, construction, HVAC service, and general facility maintenance. The wrap-around lens geometry and foam-lined frame make it a practical choice in dusty or debris-heavy environments. The dielectric construction qualifies it for use near energized equipment where metal frame components would pose a hazard. Sold individually, these glasses fit into standard PPE programs for both residential and commercial jobsites.

Key Features

• Wrap-around single lens with integral side shields for extended orbital coverage
• Open cell foam interior seal blocks small particles and debris
• Dielectric construction — no metal parts — suitable for electrical work
• TPR temple inserts and nose pads improve grip and long-wear comfort
• Orange temple inserts with gray lens for reduced glare in bright conditions

Compatibility

Designed as an OEM-style replacement or standard-issue safety glasses within the MCR Safety Law LW3 Series PPE lineup.

Installation Notes

No installation is required for safety glasses. Inspect lenses and frame for cracks or deformation before each use and replace if damaged. Store in a protective case when not in use to prevent lens scratching. Follow applicable ANSI Z87.1 and jobsite PPE requirements for eye protection selection and use.

Technical Specifications

• Lens Color: Gray
• Temple Insert Color: Orange
• Frame Construction: Dielectric, no metal parts
• Lens Design: Single wrap-around lens with integral side shields
• Temple Material: Thermal Plastic Rubber (TPR)
• Weight: 1.37 pounds
• Length: 22.44 inches
• Width: 14.96 inches
• Height: 13.39 inches
• UPC: 766868653252

Standard Information

• Brand: MCR Safety
• Manufacturer Part Number: LW312AF