Maytronics US Inc, Dolphin(TM), Spring - for Bottom Lid, Included in Kit 9995892
For Use With: Models DoLDiag Advantage 115v Pvc, Deluxe 115v Pvc, 3001+caddy (red & Yellow), 2002+caddy 115v Pvc, Heavy Duty 115v Pvc, Enduro 21r+ Caddy-Pvc & 11r+Caddy Cb, Pro, Pro X2 115v Cb, DoLDiag Commander 115v Pvc, Sprite Diag. 115v, DoLDiag Interactive 115v, Scp+Rc 115v, Advantage+remote Control, DoLDiag-Explorer, Dyn Dx5 Plus 115v, Dx 5 Battery, Deluxe CL1, Prox Battery, Wave 100 Cb, Pro 2 Blue 115v, 3001+caddy Blue, Dyn 2002 W Cddy 115v Pvc, Wave 50 115v Cb, 2x2 Gyro, Dx5 115v, Advantage: Plus, Rc Plus, +caddy Swv Cb 2013, & Plus Pro Rc Cb 2013, Heavy Duty 115v Cb 2013, 3001 115v Cb Bl 2013, Pro X2 115v Cb2013, 2x2 115v cb 2013, Evolution X5, C6 Plus 115v Cb, & C5 Cb