Z-Bar Sign Mount

Use with Round Sign Posts

Z-Bar Sign Mount
Item #
ROUND-RPZB8
Z-Bar Design
Package includes one Z-bar. Installation guidelines below.

Note:

See below Z-bracket and sign configuration. Round Post U-Bracket is sold separately.

Our signs are provided with 2 standard holes, installation using this bracket requires all signs to have a minimum of 4 holes (2 top and 2 bottom) following the Z-bar configuration below. We do not offer custom holes on the website at this time. If you require holes on your signs to use with these z-bars, contact customer service and request a price quote.

Size:

Material:

Laminate:

Mounting:

Packaging:

Kits
Each
1+
$16.75
Price: $16.75
0 In Stock
Special freight arrangements are necessary. Learn More

Need a quote for a large order? Call 800−274−5271 or email us.

Aluminum Z Bars are great for supporting signs in medium to high speed zones. Pre-drilled Z-bars attached securely to signs with sign mounting hardware (included). Z-bars can then be affixed to round posts with U-brackets (sold separately) . Available in three sizes to fit different sign sizes and shapes.

Package includes one Z-bar. Review the installation guidelines below to order the correct number of bars for your application.

Frequently Purchased Together

Product Information

Details

Z-Bar Sign Mount Features

  • Available in 3 sizes (8"w x 1.75"h, 14"w x 1.75"h and 20"w x 1.75"h ).
  • Pre-drilled Z-bars attached securely to signs.
  • Mounting Hardware to attach Z-bar to sign is included.
  • Z-bars to be affixed to round posts with U-bracket (sold separately).
  • 8" long Z-bar requires 1 U-bracket per Z-bar (sold separately); works with signs sized from 10" up to 18"
  • 14" long Z-bar requires 1 U-bracket per Z-bar (sold separately); works with signs sized from 16" up to 24"
  • 20" long Z-bar requires 1 U-bracket per Z-bar (sold separately); works with signs sized from 22" up to 30"
  • Z-bar weight (excluding bolting set): 8" Z-Bar: 0.65lbs, 14" Z-Bar: 1.15lbs, 20" Z-Bar: 1.65lbs
Z-bracket Mounting

Installation Procedures

Z-Bar and Round U-bracket

Drill 3/8" diameter holes on the sign following
Z-bar Hole configuration.
Attach and secure Z-bar to sign using bolting set.
Position and mount the U-bracket around the
pole and through the Z-bar outer holes securing
it tightly.
Back view of a 30" Stop sign with two 14" Z-bars
and two 3" Round U-brackets.

Florida DOT - Signs and Z-Bars configuration

The following hole configuration chart follows Florida DOT requirements, however, it is only attributed to the Z-bar lenghts that are offered in this website. Holes size must be 3/8" diameter.

For Rectangular and Square Signs

Sign Size & Shape Z-bar Size & Quantity Diagram Hole configuration Accesories Needed
12 x 18" Rectangle Two 8" Z-bars 12x18 Z-bar configuration Two 8" Z-bars provided with 2 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom and 6" apart. Two Round Post Brackets
18 x 24" Rectangle Two 8" Z-bars 18x24 Z-bar configuration Two 8" Z-bars provided with 2 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom and 6" apart. Two Round Post Brackets
24 x 30" Rectangle Two 14" Z-bars 24x30 Z-bar configuration Two 14" Z-bars provided with 4 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom, 6" spacing from inner holes and 12" from outer holes. Two Round Post Brackets
24 x 36" Rectangle Three 14" Z-bars 24x36 Z-bar configuration Three 20" Z-bars provided with 4 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom, center holes to be positioned 18" from top and bottom, 6" spacing from inner holes and 12" from outer holes. Three Round Post Brackets
30 x 36" Rectangle Three 20" Z-bars 30x36 Z-bar configuration Three 14" Z-bars provided with 4 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom and 6" apart. Three Round Post Brackets
24 x 12" Rectangle One 14" Z-bar 24x12 Z-bar configuration One 14" Z-bar provided with 4 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom, 6" spacing from inner holes and 12" from outer holes. One Round Post Bracket
30 x 12" Rectangle One 20" Z-bar 30x12 Z-bar configuration One 20" Z-bar provided with 4 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom, 6" apart. One Round Post Bracket
30 x 18" Rectangle Two 20" Z-bars 30x18 Z-bar configuration Two 20" Z-bar provided with 4 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom, 6" apart. Two Round Post Brackets
30 x 24" Rectangle Two 20" Z-bars 30x24 Z-bar configuration One 20" Z-bar provided with 4 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom, 6" apart. Two Round Post Brackets
18 x 18" Square Two 8" Z-bars 18 square Z-bar configuration Two 8" Z-bars provided with 2 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom and 6" apart. Two Round Post Brackets
24 x 24" Square Two 14" Z-bars 24x24 square Z-bar configuration Two 14" Z-bars provided with 2 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom, 6" spacing from inner holes and 12" from outer holes. Two Round Post Brackets
30 x 30" Square Two 20" Z-bars 30 square Z-bar configuration Two 8" Z-bars provided with 2 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom and 6" apart. Two Round Post Brackets

Other Shapes

Sign Size & Shape Z-bar Size & Quantity Diagram Hole configuration Accesories Needed
18" Octagon Two 8" Z-bars 30 Octagon Z-bar configuration Two 8" Z-bars provided with 2 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom and 6" apart. Two Round Post Brackets
24 and 30" Octagon Two 14" Z-bars 30 Octagon Z-bar configuration Two 14" Z-bars provided with 2 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom, 6" spacing from inner holes and 12" from outer holes. Two Round Post Brackets
18" Diamond Two 8" Z-bars 18 Diamond  Z-bar configuration Two 8" Z-bars provided with 2 holes each. 3/8" diameter holes to be positioned 6" from the top and bottom and 6" apart. Two Round Post Brackets
30" Pentagon One 8" Z-bar and One
20" Z-bar
30 Pentagon Z-bar configuration One 8" Z-bar and one 20" Z-bar. Top holes, 3/8" diameter holes to be positioned 6" from the top and bottom and 6" apart. Bottom holes: 3/8" diameter holes to be positioned 6" from the top and bottom, 6" spacing from inner holes and 12" from outer holes. Two Round Post Brackets
30" Yield One 8" Z-bar and One
14" Z-bar
30 Yield Z-bar configuration One 8" Z-bar and one 14" Z-bar. Top holes, 3/8" diameter holes to be positioned 6" from the top and bottom, 6" spacing from inner holes and 12" from outer holes. Bottom holes, 3/8" diameter holes to be positioned 6" from the top and bottom and 6" apart. Two Round Post Brackets

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