60" x 50 Yard Welding Blanket Roll - 18 oz Heat Cleaned Fiberglass - Tan It has about 37 rust-resistant

It has about 37 rust-resistant grommets spaced every ~3 ft with reinforced

Lightweight and portable

but locks firmly in place when tension is applied

As a heavy-duty poly it is a smart seasonal-to-medium-term choice - step up to vinyl only for the harshest

60" x 50 Yard Welding Blanket Roll - 18 oz Heat Cleaned Fiberglass - Tan It has about 37 rust-resistant60" x 50 Yard Welding Blanket Roll 18 oz Heat Cleaned Fiberglass Tan. For light duty, general welding applications with light sparks and minimal spatter. Protects against sparks on vertical plane only. Temperature rating: 1000 F. This is welding blanket fabric roll. No grommets installed. FM Approved.