Meccano Spares Catalogue > Gears & Toothed Parts > Worm & Contrate Gears
28 Contrate Gear 50 Teeth
28 Contrate Gear 50 Teeth Early Type Original
28 Contrate Gear 50 Teeth Original
29 Contrate Gear 25 Teeth
29 Contrate Gear 25 Teeth Original
29obs Contrate Gear 25 Teeth 1911 Boss Original
32 Right Hand Worm Gear Standard
32 Worm Gear Standard Original
32a Left Hand Worm Gear
32b Right Hand Worm Gear Narrow
32c Right Hand Worm Gear Short
32d Right Hand Worm Gear Wide
29obs Contrate Gear 25 Teeth 1911 Boss Original£0.80
32d Right Hand Worm Gear Wide£8.99
28 Contrate Gear 50 Teeth Early Type Original£1.50