Spec | Pitch | Original Dia | Spec | Pitch | Original Dia | Spec | Pitch | Original Diar | Spec | Pitch | Original Dia |
M1.0 | 0.25 | 0.83 | M12 | 1.25 | 11.13 | M24 | 1.5 | 22.95 | M39 | 4.0 | 36.20 |
M1.2 | 0.25 | 1.03 | M12 | 1.0 | 11.30 | M24 | 1.0 | 23.30 | M39 | 3.0 | 36.90 |
M1.4 | 0.3 | 1.19 | M12 | 0.75 | 11.47 | M24 | 0.75 | 23.47 | M39 | 2.0 | 37.60 |
M1.6 | 0.35 | 1.36 | M12 | 0.5 | 11.65 | M24 | 0.5 | 23.65 | M39 | 1.5 | 37.95 |
M1.8 | 0.35 | 1.56 | M13 | 1.5 | 11.95 | M25 | 2.0 | 23.60 | M39 | 1.0 | 38.30 |
M2 | 0.4 | 1.73 | M13 | 1.0 | 12.30 | M25 | 1.5 | 23.95 | M40 | 3.0 | 37.90 |
M2 | 0.25 | 1.83 | M13 | 0.75 | 12.47 | M25 | 1.0 | 24.30 | M40 | 1.5 | 38.95 |
M2.2 | 0.45 | 1.89 | M14 | 2.0 | 12.60 | M25 | 0.75 | 24.47 | M42 | 4.5 | 39.85 |
M2.3 | 0.45 | 1.99 | M14 | 1.5 | 12.95 | M26 | 1.5 | 24.95 | M42 | 4.0 | 39.20 |
M2.5 | 0.45 | 2.19 | M14 | 1.25 | 13.13 | M26 | 1.0 | 25.30 | M42 | 3.0 | 39.9o |
M3 | 0.5 | 2.65 | M14 | 1.0 | 13.30 | M26 | 0.75 | 25.47 | M42 | 2.0 | 40.60 |
M3 | 0.35 | 2.76 | M14 | 0.75 | 13.47 | M26 | 0.5 | 25.65 | M42 | 1.5 | 40.95 |
M3.5 | 0.6 | 3.09 | M14 | 0.5 | 13.65 | M27 | 3.0 | 24.90 | M45 | 4.5 | 41.85 |
M3.5 | 0.35 | 3.25 | M15 | 1.5 | 13.95 | M27 | 2.0 | 25.60 | M45 | 2.0 | 43.60 |
M4 | 0.7 | 3.51 | M15 | 1.0 | 14.30 | M27 | 1.5 | 25.95 | M45 | 1.5 | 43.95 |
M4 | 0.5 | 3.65 | M16 | 2.0 | 14.60 | M27 | 1.0 | 26.30 | M45 | 1.0 | 44.30 |
M4.5 | 0.75 | 3.98 | M16 | 1.5 | 14.95 | M28 | 2.0 | 26.60 | M48 | 5.0 | 44.50 |
M4.5 | 0.5 | 4.15 | M16 | 1.0 | 15.30 | M28 | 1.5 | 26.95 | M48 | 4.0 | 45.20 |
M5 | 0.8 | 4.44 | M16 | 0.75 | 15.47 | M28 | 1.0 | 27.30 | M48 | 3.0 | 45.90 |
M5 | 0.5 | 1.65 | M16 | 0.5 | 15.65 | M29 | 1.5 | 27.95 | M48 | 2.0 | 46.60 |
M6 | 1.0 | 5.30 | M17 | 1.5 | 15.95 | M29 | 1.0 | 28.30 | M48 | 1.5 | 46.95 |
M6 | 0.75 | 5.48 | M17 | 1.0 | 16.30 | M30 | 3.5 | 27.55 | M50 | 3.0 | 47.90 |
M6 | 0.5 | 5.65 | M17 | 0.75 | 16.47 | M30 | 3.0 | 27.90 | M50 | 2.0 | 48.60 |
M6 | 0.35 | 5.76 | M18 | 2.5 | 16.25 | M30 | 2.0 | 28.60 | M50 | 1.5 | 48.95 |
M7 | 1.0 | 6.30 | M18 | 2.0 | 16.60 | M30 | 1.5 | 28.95 | M52 | 5.0 | 48.50 |
M7 | 0.75 | 6.48 | M18 | 1.5 | 16.95 | M30 | 1.0 | 29.30 | M52 | 3.0 | 49.90 |
M7 | 0.5 | 6.65 | M18 | 1.0 | 17.30 | M30 | 0.75 | 29.47 | M52 | 2.0 | 50.60 |
M8 | 1.25 | 7.13 | M18 | 0.75 | 17.47 | M32 | 2.0 | 30.60 | N52 | 1.5 | 50.95 |
M8 | 1.0 | 7.30 | M20 | 2.5 | 18.25 | M32 | 1.5 | 30.95 | M54 | 1.5 | 52.95 |
M8 | 0.75 | 7.47 | M20 | 2.0 | 18.60 | M32 | 1.0 | 31.30 | M55 | 4.0 | 52.20 |
M8 | 0.5 | 7.65 | M20 | 1.5 | 18.95 | M32 | 0.75 | 31.47 | M55 | 3.0 | 52.90 |
M9 | 0.5 | 8.65 | M20 | 1.0 | 19.30 | M33 | 3.5 | 30.55 | M56 | 5.5 | 52.15 |
M9 | 1.25 | 8.13 | M2o | 0.75 | 19.47 | M33 | 3.0 | 30.90 | M56 | 4.0 | 53.20 |
M9 | 1.0 | 8.30 | M20 | 0.5 | 19.65 | M33 | 2.0 | 31.60 | M56 | 3.0 | 53.90 |
M9 | 0.75 | 8.47 | M21 | 1.5 | 19.95 | M33 | 1.5 | 31.95 | M56 | 1.5 | 54.95 |
M10 | 1.5 | 8.95 | M21 | 1.0 | 20.30 | M33 | 1.0 | 32.30 | M58 | 4.0 | 55.20 |
M10 | 1.25 | 9.13 | M21 | 0.75 | 20.47 | M33 | 0.75 | 32.47 | M58 | 3.0 | 55.90 |
M10 | 1.0 | 9.30 | M22 | 2.5 | 20.25 | M35 | 1.5 | 33.95 | M58 | 2.0 | 56.60 |
M10 | 0.75 | 9.47 | M22 | 2.0 | 20.60 | M35 | 1.0 | 34.30 | M60 | 5.5 | 56.15 |
M10 | 0.5 | 9.65 | M22 | 1.5 | 20.95 | M36 | 4.0 | 33.20 | M60 | 4.0 | 57.20 |
M11 | 1.5 | 9.95 | M22 | 0.75 | 21.47 | M36 | 3.0 | 33.90 | M60 | 3.0 | 57.90 |
M11 | 1.0 | 10.30 | M22 | 0.5 | 21.65 | M36 | 2.0 | 34.60 | M60 | 6.0 | 59.80 |
M11 | 0.75 | 10.47 | w23 | 1.5 | 21.95 | M35 | 1.5 | 34.95 | M64 | 4.0 | 61.20 |
M11 | 0.5 | 10.65 | M23 | 1.0 | 22.30 | M36 | 1.0 | 35.30 | M64 | 3.0 | 61.90 |
M12 | 1.75 | 10.77 | M24 | 3.0 | 21.90 | M38 | 1.5 | 36.95 | M72 | 6.0 | 67.80 |
M12 | 1.5 | 10.95 | M24 | 2.0 | 22.60 | M38 | 1.0 | 37.30 | M72 | 4.0 | 69.20 |
In order to provide more comprehensive and professional services to Ronen Wuhe clients, we also supply following accessory machines:

Ronen Wuhe is one special manufacture for producing Cold Forging Machines (Fastener Nut) in China. Have Taiwan Technology level engineers team, and with strict technical monitoring and production process, the plant area is 15000+.
Threading Machine / Thread Rolling produced by Ronen Wuhe is suitable for auto parts, construction hardware, construction fasteners, bearing producing, machinery, electronics, etc. industrial fields , we have big share in domestic market, and In recent years, we have exported to Europe, USA, Korea, Russia, India, Indonesia, Vietnam etc. counties.
Ronen Wuhe Threading Dies are sold all over the world, and we are committed to providing our customers with the highest quality molds.
"Manufacturing is like a service industry. After all, who can provide diversified services will have orders and market leadership."

1. -Can you design the non-standard tooling for us?
-Yes, we can. We have own engineers team with more than 20 years experience.
2. -Does your factory have customers in our country?
-We have rich experience in export. Europe, Asia, Africa, North America, South America, Oceania, all have our customers.
3. -Can you provide video and samples?
-Sure. We are willing to share more details with our customers.
4. -Can you arrange the delivery time according to the contract?
-Of course. We will deliver the goods to you as soon as possible on the basis of the contract. It will not affect your use.
