Twin Lead 20x4 Trapezoidal Screw Tr20x4 with Round Nut
Product Description
Twin Lead 20x4 Trapezoidal Screw Tr20x4 with Round Nut
Twin lead Tr20x4 trapezoidal screw is made of high quality material,20x4 twin lead screw is finely processed with high finish,which can reduce friction resistance,improve transmission efficiency and prolong service life.The round nut has good abrasion and corrosion resistance,which can provide stable connection force and ensure the tightening effect between nut and screw.
Tr20x4 Twin Lead Trapezoidal Screw Information
| Diamter | 20mm |
| Lead | 4mm |
| Length | According to your needs |
| Shaft end machining | Processing according to your requirements |
| Nut shape and dimension | According to your needs |
| Thread Direction | Right and left hand thread |
| Available screw material | ASTM1045,SUS303,SUS304,SS316,SS316L |
Available nut material | Brass,Tin bronze,Phosphor bronze,Aluminum bronze,POM,PEEK,nylon,POK,Stainless steel, 1045,Zinc alloy,Brass+Plastic,Aluminum alloy+Plastic,Brass+Steel,Self lubricating(No oil type) |
Available surface coating | Zinc-plated,nickel plated,hard chromium plated,fluorine coated,tungsten disulfide,black chorme plated,molybdenum disulfide. |
| Quality standard | ISO9001:2015,CE certificate,RoHS and reach compliance |
| Clearance | 7e,higher precision is available upon request |