Technical Documents
Smart-Nut™ (All-in-One Nut and Washer)
The Dakota Systems Smart-Nut™ will save your electricians tons of labor time when locking in your strut channel within strut system installations. This product acts as an all-in-one nut and washer that requires NO THREADING, simply snapping onto any area of a threaded rod/all-thread.
Easily and quickly adjust to the desired measurement, and with a ¼ turn of a wrench, you will lock it in place to any 9/16” x 1-1/8” slotted strut hole. Stop fiddling around with all of the individual extra hardware and replace it with one piece of hardware–the Smart-Nut™.
Features & Benefits
- Use with 9/16” x 1-1/8” slotted strut holes
- No threading required
- No deburring of threaded rod
- 50% less hardware needed
- Reduces labor by 10x
- High-strength yield
- UL Listed
Manufacturing Details
- Material: Iron, Spring Steel Band
- Finish: Zinc Electroplate Trivalent
- Spring Band: Silver 12 Gauge & Gold 14 Gauge
- Manufacturer: MAGDADDY, LLC
- Country of origin: United States (USA)
HOW TO USE SMART-NUTSTM

STEP 1
Snap onto rod.

STEP 2
Adjust up or down.

STEP 3
Insert through slot.

STEP 4
1/4 Turn.

STEP 5
Locked in.

| 1 5/8″Part # | Gauge | Thread | Spring Band | A Head Width | B Height | C Width | D Length | Install A Max Recommended Load 3x Safety Factor | Install B Max Recommended Load 3x Safety Factor | 3D Models |
|---|---|---|---|---|---|---|---|---|---|---|
| DS-NUT14-14-EG | 14 | 1/4″ – 20 | Gold | 12mm (0.472 in) | 25.92mm (1.020 in) | 20.0mm (0.787 in) | 22mm (0.866 in) | 450lbs | 350lbs | BIM Files |
| DS-NUT14-38-EG | 3/8″ – 16 | 450lbs | 350lbs | BIM Files | ||||||
| DS-NUT12-14-EG | 12 | 1/4″ – 20 | Silver | 800lbs | 600lbs | BIM Files | ||||
| DS-NUT12-38-EG | 3/8″ – 16 | 800lbs | 600lbs | BIM Files |















