DescriptionReport Item1M-20Teeths ratio:1:10 Electric Motors metal Worm Gear Rod Set worm gear gap 8mm, rod gap 8mmUSD 9.60/piece1M 20Teeths ratio 1:5 Electric Motors metallic Worm Gear Rod Set bug tools hole 6 8 10mm, rod gap 8 10mmUSD 9.60/piece1.5M 20Teeths ratio:1:10 Electric Motors brass Worm Gear with bug Rod SetUSD 14.40/piece1.5M-20Teeths ratio:1:20 Electric Motors brass Worm Gear Rod Set bug equipment gap 8mm, rod gap 8mmUSD 14.99/piece0.5M Brass malicious program tools 1:20 1:30 1:40 1:50 1:60 Electric Motors brass Worm Gear with stainless-steel bug Rod SetUSD 6.30-7.99/piece0.5M Brass bug tools 1:20 1:30 1:40 1:50 1:60 Electric Motors brass Worm Gear with trojan horse Rod SetUSD 10.39-14.30/piece1M 20Teeths ratio:1:20 Electric Motors brass Worm Gear Rod Set trojan horse tools bore 5/6/8/10 ,worm rod bore 5mm/6mm/8mmUSD 8.68/piece1 units 1M Worm rod with gear 20/25/30/40/50 tooth metallic discount ratio:1:20/25/30/40/50/60 trojan horse rod bore 5mm 6mm 8mmUSD 5.60-12.00/piece 0.5M Brass malicious program tools 1:20 1:30 1:40 1:50 1:60 Electric Motors brass Worm Gear with stainless-steel malicious program Rod Set 20 teeth set: 1:20 0.5m20t worm equipment Hole 4 + 0.5m trojan horse rod 30 tooth set: 1:30 0.5m30t worm gear Hole 4 + 0.5m computer virus rod forty teeth set: 1:40 0.5m40t worm gear Hole 5+ 0.5m bug rod 50 tooth set: 1:50 ar Hole 6 + 0.5m malicious program rod 60 teeth set: 1:60 0.5m60t worm gear Hole 6+ 0.5m bug rod 0.5m stainless steel computer virus rod drawing, swimsuit for 0.5m20t, 0.5m30t,0.5m40t,0.5m50t, 0.5m60t bug gear.worm equipment drawing