Widths - 12", 15", 18" and 24".
Couplings - Bar or hooks on one end.
Spurs - 30, 45° and 90°.
Right and left hand units.
Bolt in cross members
Rollers - 1-3/8" diameter x 18 gauge galvanized rollers
NOTE: Same per foot capacities as straight sections shown on page 83 of catalog.
(For Weight Specifications and Engineering Line Drawings please see catalog pages, above).