Calculated Industries 5007 Replacement Wheel Kit for Scale Master Pro XE, Pro, II & Classic - Precision Measuring Tool Accessories for Architects, Engineers & Drafting Professionals

Needed for My Scale Master Pro. Fast divilery.Exactly the item to replaceWorks like a charm. Does NOT come with a replacement spring, so don't lose the one you have.Had to repair a couple of my digital scales. They weren't old enough to replace so and I was worried kits like this don't exist but amen that they do!!!!! Easy instructions! Make sure you are working on a clean and clear surface, lots of little parts! Definitely will purchase again!This replacement wheel is well worth the cost to repair the rolling scale. Easy to change and saved buying a new instrument for five times the cost of the part.Easy swap, works great now.Works perfect 2 replaced the wheel on my electric rulerdid not have the new spring in the bag.I had purchased another scale master pro as the original one was inaccurate by about 10%. I purchased the wheel kit and fitted it and now I have 2 x scale master pro's that are in perfect working order!La roue doit être plus grosse, les mesures ne correspondent pas au plan.good product...and i had a fast delivry without asking..but the price of the delivry was way to much...cost 3 time the price of the product