
The left end of the platen that drives the platen must be square. The ones I received have a bit of extra brass that makes them unusable. I buy a lot of them and can't use any of them :( If you look at the photo the dirty roller is what the roller should look like. The clean one is what I have. You can see the difference between them when you look on the brass fittings on the right. There is an additional obstacle that is not present on any of the platen rollers on my ZT410 printer.

Get Quality Prints with HP 78A/CE278D Toner-Cartridges for LaserJet Pro M1536 and MFP P1606
11 Review

Inkjet MFP HP Ink Tank Wireless 419, color, A4, black
52 Review

HP 62XL Tri-color High-yield Ink, Compatible with HP ENVY 5540, 5640, 5660, 7640 Series, HP OfficeJet 5740, 8040 Series, HP OfficeJet Mobile 200, 250 Series, Instant Ink Eligible, C2P07AN
12 Review

4-Pack Toner Bank Compatible Replacement for Brother TN760 TN-760 TN730 TN-730 Black Toner Cartridge for MFC-L2710DW DCP-L2550DW HL-L2350DW HL-L2390DW MFC-L2750DW HL-L2395DW HL-L2370DW Printer Ink
11 Review