description steel pump jack pole anchor a low cost, easy to operate, safe, portable scaffolding built of rigid steel. it is perfect for shingling, siding, sheathing, insulating, painting, building, roofing, home repair and maintenance. the pump jack system allows you to raise workers, equipment and materials with a push of your foot, and to lower them with the turn of the hand crank. your weight does the work. this versatile system can be adjusted to any height up to 30 ft, and save you half the time over other scaffolding. the pump jack is held secure to wood poles with a positive double lock system. raise to position with foot pump and lower with the hand crank. california proposition 65 warning. features pole anchor for pump jack provides a mud sill in loose soil conditions use the pole anchor when poles are placed, dirt, sand, grass, mud and other soft surfaces heavy all steel welded construction specifications acme tools brand name qual craft acme tools part number 2210q assembled weight (lbs) 8 brand / model compatibility only qualcraft pump jack products california proposition 65 warning required yes country of origin china globaltradeitemnumber (gtin) 00012643022103 internal supplier part # 2210 internet product code (ipc) 8219b1e20d2 manufacturer warranty qual-craft warrants to the purchaser that all products are free from defect in material and workmanship at the time of shipment. obligation under this warranty is limited to product replacement for the period of two (2) years from the date of installation or use by the owner, provided that this period shall not exceed two (2) years from the date of shipment. material steel meets ansi or osha standards yes package contents pump jack pole anchor package quantity 1 package weight 8 package weight (lbs) 8 pump jack component type brace scaffolding type pump jack components upc 778300006656 weight (lbs) 8 weight rating (lbs) 250