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USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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Description
Stahlwille SmartCheck 400 USB Torque TesterStahlwille SmartCheck 400 USB Torque Tester Electronic testing device for checking and adjusting indicating and triggering torque wrenches Quick and reliable testing of torque wrenches to ensure quality in production Simple documentation of the measured values on a PC via USB interface The large LCD can be rotated 180 and is easy to read from any position Measures values from 40 400 Nm (30 295 lbs ft; 354 3540 lbs in) Accepts 3 4" square drive torque
Stahlwille SmartCheck 400 USB Torque TesterElectronic testing device for checking and adjusting indicating and triggering torque wrenches
Quick and reliable testing of torque wrenches to ensure quality in production
Simple documentation of the measured values on a PC via USB interface
The large LCD can be rotated 180 ° and is easy to read from any position
Measures values from 40 - 400 Nm (30 - 295 lbs-ft; 354 - 3540 lbs-in)
Accepts 3/4" square drive torque wrenches and 1/2" square drive torque wrenches using the included adapter
Dimensions: 167 x 120 x 124 mm, l x w x h
Both clockwise and counterclockwise torque measurements can be taken
3 operating modes: running display of the applied torque (Track), display of the torque on triggering/kink point detection (First-Peak), peak value display (Peak-Hold)
Customizable input of target torques and tolerances
Integrated visual and acoustic overload protection
3 measuring units (N ·m, ft ·lb, in ·lb)
Micro USB interface for data export and for optional power supply
Data storage for up to 200 data records, including date and time stamp
CheckMaster documentation software for transferring values and creating test certificates is available free of charge at Stahlwille
Operation via included power supply, batteries or rechargeable batteries (4 x AAA or 1 x 9V block, including adapter)
Includes factory calibration certificate
Packaged in a sturdy plastic carrying case
Display deviation ± 1%
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1990 reviews
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Product Reviews
★★★★★ 5
best pillow I have ever bought.
Size: Queen(Pack of 2)
most comfortable pillow I have ever bought. It seems very well put together so I believe that it will last a long time. Very happy with the purchase. I do think the weight of the pillow will surprise many people because while it is quite heavy, it is very firm and extremely comfortable. Great value.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
I paid for the product and it’s GOOD 👍🏽
Size: Queen(Pack of 2), Size: Queen(Pack of 2)
Honest review to help your decision. These are a bargain at two for one. I paid almost $30 for one at a local retailer and it’s already flattened after 7 months.
This product arrives vacuum sealed with the cooling pillow covers separately (separate so you can wash before using). They are loaded with memory foam which I found pleasing. I chose to leave all of the foam in because I’m sure it’ll flatten sometime in the future. I’ve been using these for TWO MONTHS now and they have not flattened.
Easy to mold and fluff, soft and they are added support for my back up pillows. I cannot attest to any type of pain relief because I have not experienced that with these personally. I do feel my sleep is better so my tension headaches have lessened.
The cooling hex layer is on the cover NOT the actual pillows. I’m sure everyone knows that memory foam gets really hot 🥵 but the cooling covers on these help minimize that. It actually feels cool to the touch like a gel product. I find the quality to be exceptional.
All in all, give it a shot.
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Reviewed in the United States on September 16, 2025
★★★★★ 3
More soft than firm
Size: Queen(Pack of 2)
Not firm but more soft, would I be returning probably not but if you were already on the fence this is your confirmation that it’s not as described, ( well to my standards at least ) it does feel of good quality but I was looking more a sturdy firm that soft and cushion feeling .
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Reviewed in the United States on January 1, 2026
★★★★★ 5
Best fluffy but firm pillows
Size: King(Pack of 2), Size: King(Pack of 2)
These pillows are worth every penny! They started off pretty flat but after three days they plumped up well. In addition to them being plump, they are also firm. Exactly what I was looking for. You can shake up the internal stuffing if you want them softer too. They were a bit pricey but I’m going to repurchase and replace all my home pillows with these. I do sleep hot and the cooling side is perfect to lay on. Kept me cool and comfortable. I haven’t had any neck or back pain after switching to these pillows too. Absolutely recommend these for your home. The photo shows how full the pillows are. I have four pillows in the picture plus two smaller other brands. These are definitely fluffier.
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Reviewed in the United States on January 8, 2026
★★★★★ 5
Soft and cool.
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Love this pillow set. Comfortable addition and nice and cool at all times. Going to be great for when the hot weather hits
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Reviewed in the United States on June 8, 2026