RF-4 - Blue Flag, “Danger Men Working On This Track” Retro-Reflective

Retro-Reflective

Features:

Highly Visible

Manufactured with Engineer Grade Prismatic (EGP) Reflective Sheeting on .080 Aluminum

EGP Reflective Sheeting Reflects Light Back to the Source

Will Never Rust or Fade

Securely Mounts to All Nolan Signal Flag Staffs

Meets Federal Railroad Administration (FRA), OSHA, and ASTM Specifications

Dimensions: 12″ x 15″

Weighs 2 lbs (1 kg)