Tamperproof Bolting Set

Mounting Hardware

Item #:
Tamperproof Hardware
Product:
Tamperproof Bolting Set
Type:
Sign Mounting Hardware
Description:
Use with U-Channel and Fiberglass Posts
Packaging:
4 Washers, 2 One-way Bolts and 2 Breakaway Nuts
Availability:
In Stock
Size Materials Quantity/Price Enter Quantity
1
5/16 x 2'' long Aluminum Tamperproof Bolting Set (2-One way Bolts, 2-Break away nuts, 2-Nylon washers, 2-Zinc plated Washers) Use with 6ft U-channels, Fiberglass Posts and signs with 3/8'' dia. holes
$3.75
5/16 x 2-1/2'' long Aluminum Tamperproof Bolting Set (2-One way Bolts, 2-Break away nuts, 2-Nylon washers, 2-Zinc plated Washers) Use with 4ft / 8ft / 10ft / 12ft and signs with 3/8'' dia. holes
$3.95
composite_post

U-Channel Sign Posts Green and Galvanized U-Channel Posts

Size Materials Price Enter Quantity
Green Posts
1 6 11
4 ft. Green Enamel Post
$21.15 $20.15 $19.15
6 ft. Green Enamel Post
$31.45 $29.95 $28.45
8 ft. Green Enamel Post
$39.95 $37.95 $35.95
10 ft. Green Enamel Post (Must ship via truck)
$52.25 $48.95 $45.75
Galvanized Posts
1 6 11
6 ft. Galvanized Post
$41.45 $38.95 $36.45
8 ft. Galvanized Post
$53.95 $50.50 $48.95
10 ft. Galvanized Post (Must ship via truck)
$62.80 $59.80 $56.95
12 ft. Galvanized Post (Must ship via truck)
$72.15 $68.70 $65.45
composite_post

3'' Ribbed Aluminum Plates Aluminum Plates

Size Materials Price Enter Quantity
Optional Uchannel Bracket
1
3 x 3'' Ribbed Aluminum Plate (Pair)
$2.75

TAMPERPROOF BOLTING SET

TAMPERFROOF BOLTING SET SIZES AND RECOMMENDED USE

5/16" Aluminum bolts in 2 different lengths.

Each sets includes:
2 - Carriage Bolts (full thread)
4 - Washers (2 nylon / 2 steel)
2 - Break Away Nuts

Mounting Bolts for Parking and Traffic Signs Mounting Bolts for Parking and Traffic Signs
Which posts can I use your bolts with? 5/16 x 2" 5/16 x 2-1/2"
4 ft U-Channel Post (2 lb/ft) No Yes
6 ft U-Channel Post (1.1 lb/ft) Yes No
8 ft U-Channel Post (2 lb/ft) No Yes
10 ft U-Channel Post (2 lb/ft) No Yes
12 ft U-Channel Post (2 lb/ft) No Yes
7 ft Fiberglass Post Yes No
8 ft Fiberglass Post Yes No
Is it possible to have a Double Sign Configuration? Possible with 6 ft and Fiberglass Posts Yes

Installation Process when Mounting Signs

If you are mounting signs to a U-Channel Post, the following
mounting hardware is required.
  • 1 U-channel post, sizes range from 4ft to 12ft,
    either Green or Galvanized finishes.
  • 1 Tamperproof Set (Part# Y4900 or Y4901)
    Set includes washers, one way bolts and break away nuts.
  • 1 Pair of Ribbed Plates (optional) Part# Y4915
  • Please follow the installation steps shown on the illustration.
Tamperproof Mounting Bolts
Click on image to Zoom
Click on the link to view Post Installation Guidelines
Oneway Bolts and Break Away Nuts Oneway Bolts and Break Away Nuts

Verified Secure | Customer Approved

Call Us 800-274-6271