Jiaxing Haina has varieties and complete specifications fastener product.Major products are stainless steel and grade 4.8/8.8/10.9 high intensity bolts , hexagon bolts , carriage bolts and all kinds of standard bolts , hexagon socket screws , self tapping screw , self drilling screws , hex nuts , threaded rod , anchor bolts and so on.Â


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Specification:
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Product DescriptionDIN6634 Carbon Steel  Zinc Plated Coupling nut Long Hexagon NutsWe offer low carbon steel(mild steel), middle carbon steel, alloy steel, stainless steel and brass, aluminium alloy nuts. To meet various requirements for corrosion resistant or strength, nuts could be further treated such as heating, black oxide, zinc coating, hot dipper galvanizing, black zinc coating, brass coating, nickle and chrome plating, dacomate, etc. Pls indicate this requirements with your inquiry. A nyloc nut, also referred to as a nylon insert lock nut, polymer insert lock nut, or elastic stop nut, is a kind of locknut. It is a nut with a nylon collar insert that resists turning. These nuts are also referred to as "nylok" or "nylock". The plastic insert is placed at the end of the nut and its inner diameter (ID) is slightly smaller than the major diameter of the screw. The insert deforms elastically over the threads of the screw, but threads are not cut into the nylon. The nylon insert locks the nut by applying a compressive force against the screw. Nyloc nuts retain their locking ability up to 250 °F (121 °C).Authorities disagree on whether nyloc nuts should be reused. For example, Carroll Smith (Carroll Smith's Nuts, Bolts, Fasteners, and Plumbing Handbook) notes that the nylon insert is not damaged by installation and therefore they can be reused many times,[1] and a Federal Aviation Administration Advisory Circular allows nuts to be reused if the prevailing torque is within specification.[3] However, an Air Force Technical Order requires replacement of self-locking nuts in critical areas.[4] Various specifications for aerospace-grade self-locking nuts require that the running torque be maintained after a number of cycles of assembly, but without preloading the fastener. Â
![]() ![]() ![]() ![]() Service Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers' specification and performance. Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime. Cost effective: Competitive prices with factory directly supply Perfect fastening solution with 20 years experiences to solve your problem: Wide range of parts selection. Customized Ideal Fasteners: customized services according to the samples and drawings offered. Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us. |
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Advantages:
1. Over 6 years of manufactiring experience
2. Many kinds of stock
3. Competitive price
4. Quality control system
5. Durability testing and critical technical design
6. Customized services
7. Reply you in 24 working hours
8. Experienced staffs
DIN6634 Carbon Steel  Zinc Plated Coupling nut Long Hexagon NutsJiaxing Haina has varieties and complete specifications fastener product.Major products are stainless steel and grade 4.8/8.8/10.9 high intensity bolts , hexagon bolts , carriage bolts and all kinds of standard bolts , hexagon socket screws , self tapping screw , self drilling screws , hex nuts , threaded rod , anchor bolts and so on.Â


Â
Specification:
Â
Product DescriptionDIN6634 Carbon Steel  Zinc Plated Coupling nut Long Hexagon NutsWe offer low carbon steel(mild steel), middle carbon steel, alloy steel, stainless steel and brass, aluminium alloy nuts. To meet various requirements for corrosion resistant or strength, nuts could be further treated such as heating, black oxide, zinc coating, hot dipper galvanizing, black zinc coating, brass coating, nickle and chrome plating, dacomate, etc. Pls indicate this requirements with your inquiry. A nyloc nut, also referred to as a nylon insert lock nut, polymer insert lock nut, or elastic stop nut, is a kind of locknut. It is a nut with a nylon collar insert that resists turning. These nuts are also referred to as "nylok" or "nylock". The plastic insert is placed at the end of the nut and its inner diameter (ID) is slightly smaller than the major diameter of the screw. The insert deforms elastically over the threads of the screw, but threads are not cut into the nylon. The nylon insert locks the nut by applying a compressive force against the screw. Nyloc nuts retain their locking ability up to 250 °F (121 °C).Authorities disagree on whether nyloc nuts should be reused. For example, Carroll Smith (Carroll Smith's Nuts, Bolts, Fasteners, and Plumbing Handbook) notes that the nylon insert is not damaged by installation and therefore they can be reused many times,[1] and a Federal Aviation Administration Advisory Circular allows nuts to be reused if the prevailing torque is within specification.[3] However, an Air Force Technical Order requires replacement of self-locking nuts in critical areas.[4] Various specifications for aerospace-grade self-locking nuts require that the running torque be maintained after a number of cycles of assembly, but without preloading the fastener. Â
![]() ![]() ![]() ![]() Service Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers' specification and performance. Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime. Cost effective: Competitive prices with factory directly supply Perfect fastening solution with 20 years experiences to solve your problem: Wide range of parts selection. Customized Ideal Fasteners: customized services according to the samples and drawings offered. Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us. |
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Advantages:
1. Over 6 years of manufactiring experience
2. Many kinds of stock
3. Competitive price
4. Quality control system
5. Durability testing and critical technical design
6. Customized services
7. Reply you in 24 working hours
8. Experienced staffs
The detail about the tube Cutting Machine.
1.micro-computer numerical controlling device to set the belt cutting length,precision,simple of operating & low waster rate
2. Suitable for heat shrinkage socket,cable wire PVC socket insulating paper.
3.the length of tube also can adjust,cutting Length:l-§999mm,Cutting Width:l〜100mm.
tube cutting machine,PVC tube cutter,Heat Shrink Tubing Cutting Machine,CNC Tube Cutting Machine
SINGSUN ELECTRONIC SCIENCE & TECH CO.,LTD , https://www.singsunautomatics.com