MDI Work Zone Safety Products 
13
1.800.521.6776 // www.mditrafficcontrol.com
 //TRIPOD SIGN STANDS//
The Tripod Sign Stand is the most economical in our line. 
◆	 Holds 36" or 48" signs a minimum of 12" off the ground.
◆	 Meets l specifications.
◆	 Easy set up.
◆	 Folds to store compactly.
◆	 NCHRP-350 accepted.
30TRI – Light Duty
◆	 Tubular steel construction.
◆	 Orange powder coat finish.
◆	 Open footprint of 46" x 60".
◆	 NCHRP-350 accepted.
50TRI – Heavy Duty
◆	 1¼" sq. steel construction – zinc coated.
◆	 Integrated three wooden dowel flag bracket  
(flags sold separately).
◆	 Ballast hook to hang sandbags or  
weights for added stability.
◆	 Open footprint of 48" x 51".
◆	 NCHRP-350 accepted.
◆	 SA-16780 required for roll-up signs. 
(Sold seperately).
Sign not included.
Sign not included.
Tripod 
Sign Stand
Open
Footprint
Folded Dimensions
(HxWxD)
Weight
30TRI
46" X 60"
62" X 4½" X 3"
12 lbs.
50TRI
48" X 51"
54" X 9" X 5"
16 lbs.
METAL ADJUSTABLE ROLL-UP 
MOUNTING BRACKET
Accommodates any roll-up 
sign with standard 1¼" 
wide fiberglass crossbracing.
More information on page 40.
SA-16780

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