Railcar Spannersview on SAM.gov

Item: Rail SpannersBrand Name: MilAirXPart Number: Salient Characteristics: MilAirX Rail Spanners are the strongest yet lightest railway/railcar spanners on the planet. Rated at 40,000lbs per pair/axle (20,000lbs each).These spanners have at least a two-to-one safety factor (meaning the point of failure is over80,000lbs per axle) 72 inches long, 24 inches wide, 4 inches thick. Engineered with a ?Stub Toe? (Bullnose) increases lifespan. (A knife point will eventually curl up over time due to use.) The MilAirX Rail Spanners has a beefy ?Kicker Plate? that will stand up to abuse.