
Stainless Steel 304 316 316L M8 K - Lock Nuts With Free Spinning Washer
1. Product Description
K-nut fastening hardware accessories nut one outer diameter hexagonal, and has six corners, while trimmed 65 manganese steel toothed spring washer, K-shaped side shape of the so called K-nut. K-nut include: M3, M4, M5, M6, M8, M10, M12 and imperial # 6, # 8, # 10,1 / 4,5 / 16,1 / 2 and so on, the products are suitable for machinery, furniture, appliances, electronics / computer, automobile, sports equipment and other industries metal fastening accessories.
2. Specification
K-Lock Nut Size (mm) | ||||
Thread | Pitch | A.W | H.T | A.F |
M2.5 | 0.45 | φ 6.00-φ 6.3 | 2.5-2.7 | 4.5-5.0 |
M3 | 0.5 | φ 7.00-φ 7.26 | 2.9-3.3 | 5.3-5.5 |
M4 | 0.7 | φ 7.85-φ 8.15 | 3.8-4.2 | 8.0-8.2 |
M5 | 0.8 | φ 9.05-φ 9.30 | 4.8-5.2 | 7.78-8.0 |
M6 | 1 | φ 10.85-φ 11.15 | 5.8-6.2 | 9.78-10.0 |
M8 | 1/1.25 | φ 14.70-φ15.00 | 7.5-7.9 | 14.6-14.8 |
#4 | 0.635 | φ7.00-φ7.26 | 2.7-3.0 | 6.12-6.35 |
#6 | 0.793 | φ8.60-φ8.80 | 3.3-3.75 | 8.7-8.9 |
#8 | 0.793 | φ9.40-φ9.60 | 3.8-4.2 | 8.43-8.73 |
#10 | 1.058 | φ10.00-φ10.30 | 3.85-4.25 | 10.4-10.6 |
Manufacture Process | Heading → washer → assembly → Threading → Secondary machine → heat treatment → plating → Anti-slipping → Baking → QA Package → Shipping | ||||||||
Package | 1.Plastic Bags+Carton+ Pallet(Carton size: 20cm*20cm*15cm) . | ||||||||
2.according to customers requirements. | |||||||||
3.Suitable for sea shipping and air shipping. | |||||||||
Terms of payment | 30% deposit to confirm the order, left payment balance before shipping | ||||||||
Quality Warranty | Before shipping,the QC will test, and we confirm our goods will satisfy yr request of 100%, and have 18 month warranty | ||||||||
After sales service | we will follow up goods for every customer | ||||||||
and help solve problem after sales. |
3. Application
Type K locknuts tighten this nut by elastic deformation of its body, so that the thread surface in close contact with tapping, an axial locking force. Its locking capability is excellent for harsh easy to loose, high torque, the working conditions of the occasion. Particularly suitable for locking the spindle bearings.
K-LOCK NUT is another type of lock nut. Its a hex nut pre-assembled with a free spinning external tooth lock washer. The teeth pattern of the washer bite into both the nut and the base material to prevent loosening caused by vibration. The locking action is achieved when the nut is tightened against a bearing surface as the teeth of the lock washer dig into it. Click here for dimensions of ANSI Standard Keps Nuts or Metric standard k-lock nut.
4. Advantages
As a family owned business, our goal has always been to provide customers with unmatched personalized service and support. Knowledge gained as both an applicator and a chemical manufacturer gives us extra insight and control over how to meet even the toughest requirements. Our processing divisions deal directly with regional customers and pride themselves on their quality and delivery.
As a fully integrated company, we do it all. We make the materials, build the application equipment and handle all aspects of operations from formulating custom chemical compositions and coating fasteners to providing advanced in-line inspection, packaging and delivery services. Find out how we can assist you on your next project.
5.More pictures
Jiaxing Haina Fastener Co.,Limited
Jiaxing Haina Fastener co. Ltd was established in 2010, located in the hometown of fasteners jiaxing city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers. Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.
Product standards including DIN, ISO, GB and ASME/ANSI, BS, JIS AS. Main levels of carbon steel: 4.8, 4.8, 6.8, 8.8, 10.9, and 12.9 grade, the main material of stainless steel SS201, SS304, SS316 and various kinds of special stainless steel.
The width range of our products can be divided into auto fasteners, mechanical fasteners, construction fasteners, power fasteners, railway fasteners, household electrical appliances fasteners and chemical fasteners,
We have first-class service team, so we can meet the different requests for a set of customers. We solemnly commitment, first-grade quality, timely delivery guaranteed
Reasonable price and service paramount, forward to the operation principle of quality first and customer first, pursuit of excellence to create first-class brand, our aim is brand promoting development, management promoting earnings, warmly greeting home and abroad new and old customers to communicate and cooperate to seek greater success and brilliant future.
Jiaxing Haina Fastener Co.,Limited was established in 2010,
locatedin the hometown of fasteners jiaxing city. For many years
ofexport experience, our products has been best-selling in
Europe,the United States, the Middle East and Southeast
Asia.Theproducts are manufactured by more functions machine, which
isbrought in domestic and foreign well-known
enterprises.Theproducts made are fully compatible with the
internationalstandards, well received by domestic and foreign
customers.
The width range of our products can be divided into auto
fasteners,mechanical fasteners, construction fasteners, power
fasteners, railwayfasteners, household electrical appliances
fasteners and chemicalfasteners,Product standards including DIN,
ISO, GB and ASMEIANSI,BS, JIS AS. Main levels of carbon steel:
4.8,4.8,6.8,8.8,10.9, and12.9 grade, the main material of stainless
steel SS201,SS304,SS316and various kinds of special stainless
steel.
We have first-class service team, so we can meet the different
requests for a set of customers.We solemnlycommitment, first-grade
quality, timely delivery guaranteed Reasonable price and service
paramount,fonward tothe operation principle of quality first and
customer first, pursuit of excellence to create first-class brand.