Belt Size

At the core of every Diamondback system is the Diamondback Belt.

The Diamondback Belt provides more comfort, support and options for customization than any other product on the market. Based on a lightweight, durable design, our belt distributes weight away from your hips for years of pain-free wear.

The Diamondback 4” Belt offers the same comfort and customization options as the 6” Belt without the size. The 4” Diamondback Belt can be found on our Artisan, Chopo and Maestro Complete Systems.

When to Choose the 4" Belt: Choose the 4" if you're looking for medium support and a smaller belt profile.

  • Cobra Quick-Release Buckle
  • Bacteria-Resistant Closed Cell Foam Padding
  • Floating Belt Webbing
  • Four D-rings for Suspender Attachment


  • 30 day risk free returns
  • Free return/exchange shipping in US
  • 5 year warranty
  • Consistent positive reviews from customers


Width (inches): See sizing chart

Depth (inches): See sizing chart

Height (inches): See sizing chart

Weight (pounds): 0.9

Customer Reviews

Based on 74 reviews
Diamondback setup

Unbelievably comfy! Best tool belt rig I’ve ever used, I always struggled to find one that was comfy to wear all day everyday but this rig especially with the suspenders is the answer!

Brandon S.
4” Tool Belt

The 4” tool belt is comfortable and has a very nice buckle. The buckle is high quality and easy to use. It does take longer to adjust for additional layers, but it’s minor in my opinion.

Hunter Wippel
Diamond back setup

I abosolutley love this belt, I have had my occidental adjustifit for the last 6 years and these blow them out of the water

Danny Sugita
Would recommend

I love this pouch however switching from the common belt with the belt holes instead of a clicking clip like diamond back is a major change. however the pouch feels very light and very durable I’d would suggest this pouch to any person in the trades. But I would recommend that diamondback tries to make a category tab according to fire sprinkler fitters/ plumbers.

Matthew Hamlin
4” Tool Belt

Was as expected. Top quality and very comfortable. Size chart is accurate.