58 Style 0.5 Plastic Gears For DIY Toy Model-Making Gear Package

All consistent with each other (modulus 0.5, holes were 1/1.9/2.05 (2.0) / 2.4(2.55)/2.9(3)mm A - Means tight Match(will small 0.05mm than standard) B - Means loose Match(will larger 0.05mm than Standard) Gear Diameter : (Teeth +2) * modulus = Diameter of Gears: Spindle gear(11 styles): 9-2A 8-2A 10-2A 12-2A 14-2A 16-2A 18-2A 8-1A 10-1A 18-2.5A 18-3A Crown tooth(8 styles): C20-2A C20-2.5A C20-1.5A C2810-2B C28-2A C30-3A C36-2.5A C36-3A Single Gear(26 styles): 20-2A 20-2.5A 22-2A 24-2A 24-2.5A 26-2A 28-2A 30-2A 30-2.5A 30-3A 32-2A 34-2A 36-2A 38-2A 38-2.5A 38-3A 40-2A 44-2A 44-2.5A 46-2.5A 48-2A 50-2A 50-2.5A 50-3A 56-2A 56-3A Double gear(12 styles): 2210-2B 2410-2B 2610-2B 2810-2B 30-2B 32-2B 3410-2B 3610-2A 3610-2B 3808-2B 5010-2A 4010-2B Worm Gear(2 styles): 6 * 6-2A 6 * 10-2A