Lightweight Aluminum Construction Adjustable from 18" to 30" to accommodate most working heights 228 lb. load capacity High strength aluminum alloy allows strength but remains lightweight (6 lbs 4 oz ea.) Dual spring action allows flexibility and prevents legs from sliding
West Seattle Tool Library
http://wstools.org/
4408 Delridge Way SWhttp://wstools.org/
Suite WSTL
Seattle, WA, 98106
USA