Description Sold each. Teat Cup Shell Top O.D. 1.65 inch. - 42mm Overall length 5-1/2 inch. 140mm long Features; Shaped top edge to prevent twisting superior fit, and inflation head seal 9/32 nipple for short air tubes Sold each. Order 4 per cow GEA GQ Composite teat cup shell, green in color, 140mm long x 42mm OD at top. 7021-2721-201 Original Parts by Gea Farm Technologies Inc Related Items - Fits Classic GQ Rubber anti-twist liners 7769-3025-411 GEA Classic Rubber Liner GQ (unvented) 7769-3025-412 Vented GQ Rubber Liner 7769-3025-401 GEA Classic Rubber Liner GQ (unvented) 7769-3025-402 Vented GQ Rubber Liner
