MULWARK 1/2" 3 Color Visual Signal Digital Torque Adapter have Memory Function with Tire Pressure Gauge - Calibrate Digital Torque Wrench Adapter with LED Flash & LCD Backlight (12.5 to 250 ft-lbs)

Easy to navigate, works as it should, quality and great value for the cost. Highly recommended.

It’s very bad… it broke the first use. I had high hopes.

I don’t have way to check the accuracy but rug nuts that tighten by tire shop was beeped at 90 lbs-foot. That’s good enough for me. I didn’t want to send another couple hundred dollars for 250 lbs-foot torque wrench and I don’t have lots of extra room in tool chest. It’s very compact. I just missed the sound and feel of clicking when tightening the hardware. So far it was good buy!!

Works fine as calibration tool. But as a standalone will take a lot of getting use to as once reach your desired setting it still over torque which item you are torquing. Personally I still prefer my clicker style torque wrenches but will use this to make they stay calibrated. It is also clumsy to use in tight places especially when you having another tool at the same time.

Excelente relacion precio calidad, ademas la opcion del medidor de aire me parecio

I’ve got several torque wrenches from a variety of manufacturers. My “go to” is a Craftsman 1/2” click style I’ve been using for probably 20 years. I expected it to be more accurate than my Harbor Freight 3/8” drive for the torque values that overlap between them (each has a different range). Surprise, surprise. The HF was dead on accurate while the Craftsman consistently read about 10% light. I tested both, along with a Craftsman beam style 1/2” drive, at 30, 40, and 50 lbs to start and get a feel for how the Mulwark torque adapter worked. BTW, the Craftsman beam style reads about 10% heavy. Very interesting that the one torque wrench I would use as a last option would be the one that’s the most accurate. I have three more click style torque wrenches I need to check, another 1/2”, a 3/4”, and a 1/4” drive, but I have not yet done so on those. Of course, the implicit assumption I’m making here is that the Mulwark is the correct one and suitable as my reference. I’ve not seen anything yet to make me think otherwise but I have no perfect standard/reference to compare against. I thought of putting a 20 lb weight exactly one foot along a wrench to see if the Mulwark measures 20 ft lbs…but didn’t. I guess if I work on an engine and am doing head bolts, I might go through that but it’s not worth the effort for what I generally work on. I’m genuinely impressed with the Mulwark torque adapter. It is very easy to use and readily showed where each of my torque wrenches was a little off with the HF surprisingly being the most accurate. I found the instructions clear and easy to use. I took some pictures of those in case someone would like to read them before purchasing. Switching between the peak reading and “trace” (which “traces” the torque as you pull, essentially an instant read torque value) is super easy with the push of a button. Setting the torque value for the beeps is also super easy by just hitting the up and down arrows. Changing units across ft lbs, in lbs, etc., is also just a button push. No need to figure it out how to convert from one to the other. The screen is also backlit with, you guessed it, just a quick button push. Like I said, I found it very easy to use. If I were to offer constructive criticism, it would be relative to the battery tray. I don’t anticipate needing to use this on a daily basis so I don’t want to leave batteries in it. They tend to start leaking and ruin whatever they are left in, so I always take batteries out until I need a tool again. Taking the battery cover off is definitely not convenient with the four tiny screws. Yeah, it’s great they include a small screwdriver right in the kit and even have a place to put the batteries. I wonder if they could have used a sliding tray/door like most products. Of course, the approach with screws is probably more secure but I can see where these screws are going to be easily dropped and lost. Let me be clear, though: it’s a minor nitpick on my part. The tool is well built and having the screws hold the batter door is part of that approach, just less convenient. My last comment is regarding the tire pressure part of the Mulwark. I don’t see how it’s practical. The tool as a whole is a bit big to be putting on a tire. There is simply no hope of using it on my dually truck rears and there are certainly some standard single aluminum rims where it isn’t going to work well. This aspect comes across as a gimmick to me and, in my opinion, devalues the tool. Maybe others will love it but I would have preferred it not even be on the tool.

Are you psychic? Then this is the tool for you because that’s what you will need to operate it. The instructions are horribly misleading and incomplete. Let me start out by saying, eventually the product worked fine for me. The lack of stars is due only to the fact that the instructions do not make it easy to figure out how to use it. The instructions say you will see “trACE” or “PtoP” when you turn it on. Instead, mine showed tire pressure units. Instructions say to change units you press the “P/T” and “M” buttons at the same time. It just cycled between tire pressure units. I had no idea how to change it to torque. I tried actually attaching a ratchet and socket. No dice. I sent it back as defective. When I got the replacement it worked exactly the same way. I thought I must be doing something wrong. I tried again and again. No dice. I handed it (with instructions) to my wife and asked her to try it because I thought I might be missing something. She could not make it work. I noticed in one of the reviews the person said they would never remember how to get it to display tire pressure. They had to press the “P/T” button and power button at the same time. Now, there are warnings on the Amazon listing page that tell you not to press those two buttons at the same time “when powered off” or it will go into calibration mode. They don’t tell you how to recover from that so it seems like it’s a catastrophic event. The “when powered off” is the key phrase here. You MUST press these two together WHEN POWERED ON to get it to toggle between tire pressure mode and torque mode. The instructions which come with it will also tell you as an important safeguard: “Do not press the ‘Mem’ and power button together. Otherwise, the system will enter into calibration mode” All of these warnings are telling me not to start pressing buttons randomly in the vague hope that it will start doing what I want it to. In fairness, after they tell you how to use it as a torque wrench, they do tell you how to switch it to use it as a tire pressure gauge. It’s about ⅔ of the way through the instructions. If a person read past how to use it as a torque wrench and read that part, they might figure out that they can toggle it to torque by pushing those two seemingly unconnected buttons (“p/t” and power but only after it’s powered on) at the same time. But that’s a stretch. I found I could make this thing work. After selecting torque mode and the torque value, I found that pressing the “Mem” button seemed to save the selected torque value. That is not in the instructions but at least it quit flashing. Some might say that 2 stars is a little extreme as a rating since the thing works. I maintain that if it’s unintuitive to use and the instructions don’t tell you how to use it, it’s a useless tool. I feel like it was just luck that I eventually figured out how it works.