HD4 Diagonal Hammer Sleeve
A lightweight, diagonal hammer sleeve engineered for the tradesman who values mobility over bulk. Built for versatility and efficiency, the HD4 houses your hammer or snips, utility knife, nail set, and marking tools, featuring a heavy-duty metal clip for your tape or drill.
We’ve reinforced the backing to create a rigid, sturdy platform that offers a rock-solid draw and a seamless return. It’s an ideal option for flooring, scaffolding, trim work, weekend projects, or any task where a heavy bag just gets in the way.
Dialed In & Modular
The HD4 is a dominant side option in our extensive Modular System. Try it with the RS8, our Waist Belt, and an A2 bag for a capable and minimalistic setup or build your own to get it dialed in to your specific workflow.
Pro Tips for the Break-In:
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Knife Fit: The dedicated pocket is optimized for utility knives like the OLFA L2 or EH1. While larger knives may fit, they can crowd the hammer sleeve and slow your draw.
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The Hammer Draw: If you’re swinging a hammer with a curved rubber grip, expect some friction early on. Once the leather breaks in and you master a parallel draw, it’ll become second nature. Wood-handled hammers will slide in and out easily from day one.
- Details
- Weight & Dimensions
Made to order. Typically ships within 2-3 weeks.
Orientation (Left-Hand vs Right-Hand)
Handedness refers to how the bag is set up inside, not which side it goes on.
Right-Handed Bag – Designed for right-handed users. Pockets and tool slots are positioned for easy access with your right hand.
Left-Handed Bag – Designed for left-handed users. Everything is flipped for easy access with your left hand.
Choosing a bag for your left side? That doesn’t mean you need a “left-handed” bag.
If you’re right-handed and wear a bag on your left side, you need a Left Side Bag – Right-Handed Orientation.
Still unsure? Reach out at info@akribisleather.com.
100% Guaranteed. Easy Returns.
We stand behind our craftsmanship. If stitching or rivets fail under normal use within the first year, we’ll repair it for free (you just cover shipping).
If you’re not happy with your bags, we want to make it right. You can return it within 3 months in new, unused condition for a full refund.
Check out our full Guarantee & Returns Policy for all the details.
Shipping
Built to order, shipped with care. Most orders ship within a week, but if your order includes a made-to-order bag, we’ll ship everything together once it’s complete—typically within 2–3 weeks. Custom orders may take up to a month.
Once your order ships, you’ll receive a tracking number (please allow up to 4 days for tracking updates). We ship worldwide, though international customers may be responsible for customs fees or import taxes.
For more details, see our Shipping Policy.
Akribis Package Protection (Optional)
Add extra peace of mind at checkout. Akribis Package Protection covers your order if it’s lost, stolen, or damaged in transit. If something goes sideways, we’ll get it sorted—fast.
If you opt out, we can’t cover shipping issues once your package leaves our shop.
Complete the setup:
Should I choose Right-Handed or Left-Handed?
What’s the difference between left-handed and right-handed setups?
It depends on which hand you use to grab tools.
• Right-Handed Bag – Designed for right-handed users. Pockets and tool slots are positioned for easy access with your right hand.
• Left-Handed Bag – Designed for left-handed users. Everything is flipped for easy access with your left hand.
Don’t confuse this with Right Side vs. Left Side Bags. That just refers to where the bag sits on your belt—not how it’s set up inside.
If you’re right-handed and want a bag for your left side, you need a Left Side Bag – Right-Handed Orientation.
If you’re left-handed and want a bag for your right side, you need a Right Side Bag – Left-Handed Orientation.
Need help choosing? Shoot us an email at info@akribisleather.com.
What materials go into the Modular Looped bags?
Premium Leather
We use 7.5–8 oz chrome-tanned U.S. hides—twice as thick as work boot leather—treated for water resistance and durability. High-wear areas get reinforced with 10–12 oz retan latigo leather for extra toughness.
Metal
Our hammer loops, tool hooks, and drill clips are built in-house from stainless steel—strong enough for years of abuse. Long D-rings stay upright under load, preventing unwanted movement.
Rivets
Placed for strength, longevity, and aesthetics, using solid copper and brass where needed. Chicago screws reinforce high-stress areas like the rafter square slot, adding durability, easy replacement, and a clean, polished look.
Stitching
We use heavy-duty size 277 bonded nylon thread, triple-stitching stress points and reinforcing with rivets to eliminate failure. Thoughtfully placed seams reduce wear, ensuring durability and a perfect break-in over time.
How do I attach auxiliary bags and accessories?
Our modular system is designed with flexibility in mind. Auxiliary bags, tool clips, and add-ons can be attached using leather loops, Chicago screws, or metal clips, depending on the accessory.
How long to break in my new leather bags?
Your bags may feel stiff at first—that’s on purpose. Leather stretches over time, and we build our bags snug so they don’t end up loose and sloppy after a few months. Give it 2–3 weeks of daily use, and it’ll mold to your tools and the way you work.
The best way to break it in? Load it up and get to work. The leather will soften, the pockets will form, and before long, it’ll feel like it was made just for you—because, in a way, it was.
SET THE FOUNDATION
Build From the Belt Up
Your modular setup starts with the right foundation. Whether you go with the classic Waist Belt, the quick-release Super Belt, or add suspenders for extra support, your belt sets the stage for a rig that stays secure, balanced, and ready for anything.
Handcrafted in Canada
100% Guaranteed
Small Production
