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Part# K-KIT-BG
Size 2.5" x 0.3125" (H x W)
Package 1 Kit
Material Sign Attachment Hardware - 2 Bolts & 3 Tamperproof Nuts [BZ-K-KIT-BG]
Contents 2 steel one-way carriage bolts (5/16" x 2 1/2" long) with 3 Tamperproof Nuts (2 for Mounting, 1 for Installation)

Tamperproof Attachment Hardware for Posts (2 bolts & 3 nuts) 

BoltGuard Anti-Theft Post Attachment Kit – 2 Bolts, 3 Tamperproof Nuts

Package : 1 Kit • Price per Kit
Minimum Qty. 1 • Order in Multiples of 1 Kit
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Product Description
BoltGuard kit is equipped with 3 tamperproof nuts; 2 used to mount the sign and 1 for installing. Accompanied with 2, one-way security bolts for the optimal theft proof sign mounting solution.

Anti-theft hardware saves you time and money! Eliminate the need of replacing stolen signs with this low-cost invesment.

• Sign mounting hardware is compatible with our signs (3/8" holes) and posts (u-channel and square).

• Tamperproof nuts can be installed using a 7/8" wrench or an 8" adjustable wrench/pliers.

• Tamperproof nut's bevelved edge and one-way security bolt prevents removal with ordinary tools. Sign can only be disengaged from the backside using the installaltion nut.

To install:
1. Tighten first nut by hand onto the back of the sign post.
2. Tighten the second nut, upside-down, on top of the first nut. The second nut locks with the first nut.
3. Insert a wrench in between the two nuts and tighten until secure.
4. When finished, remove second, top nut using a wrench leaving the first, bottom nut on the backside of the post. Save installation nut for next install or when you want to remove the sign.

Material Features Show Specifications
Size:   96" x 3.0625" (H x W)
Part#:  K-153-8
Min. Order: 1  Post
Total Cost: 
Size:   96" x 2" x 2" (H x W x D)
Min. Order: 1  Post
Total Cost: 
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Customer Reviews
Woman User Icon
Oct 16, 2019

  Verified Purchase

Completely works.

Completely works! Needed for any sign posted in a public area. We watched two idiots try to remove it before running them off our property.
Woman User Icon
Oct 14, 2019

  Verified Purchase

Very Happy!

I ordered 2 signs and hardware to go with one of them. We have had a problem for years with our Town not giving us a Street sign... I finally gave up when a very nice Amazon Driver went through so much trouble finding our house. She was sweet as could be and when I went out to her to get the package, her GPS showed us in the middle of a neighbor's yard... That was when I got fed up and searched for a proper street sign... This isn't even including our driveway being mistakenly thought of as a street that people constantly turn down and have my dogs barking when they circle around. Our garage has been backed into numerous times, so many that we have stopped repairing the doors... Thank you for your wonderful signs, extremely quick delivery considering it is a custom order. Packaged perfectly, each sign was wrapped carefully. Highly recommend and if the need arises again, you will be my first choice!
Man User Icon
Sep 27, 2019

  Verified Purchase


Simple way to keep your sign from being stolen!
Man User Icon
Sep 17, 2019

  Verified Purchase

Good Quality, Good Theft deterrent!

Worked perfectly!
Woman User Icon
Sep 06, 2019

  Verified Purchase

Great accessory item

Perfect accessory to sign