Tennant/Nobles - 4036388 - Knob, Star, 2.75D 4Ear 1.1L, .31-18,Thru (Replaces Tennant 1057203)

Star knob Tennant 4036388 has 4 ears and measures 2.75 in (70 mm) across and 1.1 in (28 mm) long, with a 0.31-18 thread (as printed) and a through hole. It is also listed as 1057203.

Tennant's catalog lists 4 in the Rear Squeegee Group, 700 MM (28 IN), of the 7100 rider scrubber, and the catalog description carries a mark meaning it is a component of a listed assembly. The manual fitment index shows parts manuals for the M20, 5700XP, T20, T15, 5680, ATLV 4300, 5400, 5500 and 7080 as well, and for the Nobles Speed Scrub 2001HD, 2601 and 2401. Check your drawing for the count. Genuine Tennant.