BRAND: TRAILER US
PART # : 47-6684
MATERIAL:
SIZE: FITS 4 1/2” I-BEAMS
APPLICATION: I-BEAM JACK MOUNTING BRACKET. ALLOWS MOUNTING ANY DUTTON-LAINSON SWIVEL JACK DIRECTLY ONTO ALUMINUM I-BEAM OR CHANNEL WITH NO OVERHANGING BOLTS OR STRAPS. MOUNTS WITH A TOTAL OF FOUR BOLTS.
TRAILER TYPE: BOAT TRAILER