The Original Tractor Relief Tool™ — 1" ISO 16028 Flat Face, Male Tool
The tool designed to safely and quickly relieve pressure from male 1" ISO 16028 flat-face couplers for large industrial equipment and big excavators — not skid steers.
Stop wasting time, getting covered in oil, and risking damage to your equipment. Relieve the pressure in seconds and connect your coupler without a fight.
See it in action:
How to use the tool →
★★★★★ "This product is amazing! I am a Sr. parts manager for a Kubota dealer and my rental department loves this product. They no longer have to get covered in oil every time they try and change the hammer or anything off our skid steers."
— S.K., Kubota Parts Manager
Common Sizing Mistake with this 1" Tool - Please read!
1" is for large industrial equipment and big excavators — not skid steers. Most skid steers use 1/2". Coupler sizes refer to body size, not the face you can see, so a 1/2" coupler measures about an inch across. Measured roughly 1"? You likely need the 1/2" tool. Shop 1/2" →
Fits 1" ISO 16028 flat-face MALE couplers only. These tools are not universal — each is machined for one specific coupler.
Not sure of your size? Find it here →
✓ Right Size Guarantee — Ordered the wrong size? We'll get you the correct tool fast, you just cover the small return shipping.
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Relieves pressure on 1" body MALE ISO 16028 flat-face couplers — female tool sold separately
- Connect couplers in seconds instead of fighting them — no oil, no damaged fittings
- High-quality steel construction
- USA family-owned small business, built to high quality standards
Safety note: In rare cases, high residual pressure can dislodge the coupler's O-ring, risking blowout. Use the tool cautiously and stop turning the plunger as soon as fluid begins to flow.
Need both sides? The male + female set saves you $ vs. buying separately. Shop the set →
Ships same or next business day — 3–4 day priority delivery.
Using the tool? Send us a video and we'll post it.
