Electric Chain Block
EF Series
Specification

Three phase and single phase Single and dual speeds Direct and low voltage control Highly economical

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Details
Part Number Shank Length       Most Common Application
1524SDP (washered) 3in 76.2mm     2"x4" to concrete
1516SDC (washered) 1in 63.5mm     2"x4" to concrete
 1506  3/4  19.1mm      Drywall track to concrete