Metal Mesh Slings are rated for use within which temperature range?

• A. -550 to 20
• B. 0 to 300
• C. -100 to 100
• D. -20 to 550

Answer: (D)

Temperature ratings for metal mesh slings show the range of temperatures in which their rated capacity is valid. Metal slings are made of steel and can handle heat better than synthetic slings, but extreme temperatures can still alter material strength and lubrication, changing the sling’s performance. The standard rating for metal mesh slings covers both ends of the spectrum: it includes some cold temperatures and quite high heat, specifically from -20°F to 550°F. This range ensures the sling maintains its strength and reliability across typical job site conditions, including cold weather and hot loads near managed limits. The other ranges are either too narrow or include extreme values that aren’t supported by how these slings are designed to perform, so they don’t match how the equipment is rated.