Tennant/Nobles - 4041143 - Screw, Btn, M5 X 0.8 X 16, 8.8, Nl, Torx (Replaces Tennant 1205799)

Tennant 4041143 is a button head Torx screw, M5 x 0.8 x 16, class 8.8, with a nylon locking patch (Tennant prints NL), also listed as 1205799. The 16 is printed without a unit; on a metric thread we read it as millimeters.

It is used across the A300, A500, T300 and T500 families, the B5 and B7 and the Speed Scrub 350. Tennant's catalog lists 2 in the Handle Group, Base, Propel of the B5 and B7 and 1 in the Electrical Components Group, Base Model of the A300. The manual fitment index adds the X6ROVR, T380AMR and T600. Count the screws in your group on the drawing. Genuine Tennant, sold each.