
I had no problems with this tool. I've never used a shim tool before, but after studying the construction for a minute I was able to figure out how this thing works in combination with shims. Yes, it's a bit cheaply made - not the best quality, but just don't press too hard when forming the grommets. If you can also use a hole punch (I used a regular hand hole punch) and punch holes before using the spacing tool, things will go MUCH smoother. I think some users may be applying too much. Pressure with a tool and cheap little pieces of metal (eyelets) because they aren't that strong so you don't really have to press very hard to bend the metal. As mentioned earlier, it works best if you can rotate the tool a bit as you push. Seems to make for a more even clip around the perimeter if you can move the tool as you press, release, rotate, press, release, rotate, etc.

LolliBeads (TM) 1.5 Mm Genuine Round Leather Cord Braiding String Black 10 Meters (10 Yards)
26 Review

REED Leather HIDES - Cow Skins (12 X 24 Inches 2 Square Foot, Brown)
11 Review

📱 Samsung Galaxy Note 20 Ultra 5G 12/256 GB Smartphone: Dual SIM (nano SIM and eSIM) in Bronze
20 Review

LolliBeads (TM) 1.5 Mm Genuine Round Leather Cord Braiding String Dark Brown Espresso 10 Meters (10 Yards)
21 Review

Organize Your Space With Storex Small Book Bin 6-Pack In Blue For Home, Office & Classroom Use
35 Review

6-Pack Erasable Highlighters W/ Double Head, Chisel Tip & Assorted Colors - Smooth Writing!
29 Review

Tebik Gel Highlighter, 10 Colors Bible Safe Highlighter Study Kit, Highlighters Assorted Colors, Twistable Design, No Bleeding Great For Journaling, Highlighting And Study
36 Review

Nokian Tires Nordman 7 205/55 R16 94T winter
184 Review