description 24-in galvanized leveling jack with plate (solid) this metaltech adjustable leveling jack is ideal for ensuring a solid foundation for scaffolding frames and can be used with standard or arched frames. california proposition 65 warning. features adjustable solid leveling jack is perfect for ensuring a solid foundation for scaffolding frames contractor series jacks are especially recommended with scaffolding if assembled along an external wall can be adjusted over an 18-in range meets csa, ansi and osha requirements manufacturer warranty: 12 months limited parts, no labor specifications acme tools brand name metaltech acme tools part number m-mbsjp24 ansi approved yes assembled weight (lbs) 11 brand / model compatibility safer stack exterior scaffolding california proposition 65 warning required yes color / finish galvanized country of origin china extension range 18 globaltradeitemnumber (gtin) 00778300920105 internet product code (ipc) c634f8a8e4f ladder accessory category scaffolding length (in) 24 load weight capacity (lbs) 24650 manufacturer warranty one year warranty material steel maximum load (lbs) 24650 meets ansi or osha standards yes osha approved yes package weight 11 package weight (lbs) 11 scaffolding type scaffold accessories upc 778300920105 width (in) 5.25