Model NO.: 1163
Sample: Free (If in Store)
Market: Global
Optional Material: Stainless Steel, Carbon Steel, Brass
Optional Finish: Passivated, Zinc, HDG, Magni, Geomet
Optional Properties: A2/4-50/70/80, Class 6/8/10, Grade 2/5/8
Optional Size: M6 - M24 or 1/4" - 1"
Thread Type: Right Hand
System of Measurement: Metric and Inch
Trademark: LK
Transport Package: Bulk Pack
Specification: DIN, ANSI, ISO, JIS and Non-Standard
Origin: China
HS Code: 73181600
Model NO.: 1163
Sample: Free (If in Store)
Market: Global
Optional Material: Stainless Steel, Carbon Steel, Brass
Optional Finish: Passivated, Zinc, HDG, Magni, Geomet
Optional Properties: A2/4-50/70/80, Class 6/8/10, Grade 2/5/8
Optional Size: M6 - M24 or 1/4" - 1"
Thread Type: Right Hand
System of Measurement: Metric and Inch
Trademark: LK
Transport Package: Bulk Pack
Specification: DIN, ANSI, ISO, JIS and Non-Standard
Origin: China
HS Code: 73181600
Nylon Insert Hex Flange Lock Nut Flange Nylon Lock Nut Hex Nylon Lock NutÂ
1> Description:Â Nylon Insert Hex Flange Lock Nut Flange Nylon Lock Nut Hex Nylon Lock NutÂ
2> Material: Steel, stainless steel, Brass
3> Surface: Plain, Zinc plated......Passivated
4> Size: M5(3/16") to M24(1")
5> Mechanical Properties: Class6, 8, 10; Grade 2, 5, 8Â
6> Packing: Bulk packing and box packing and according to customer's requested
To make the above mentioned nuts, is not a easy thing. we need to buy raw material and test them, if we do not have the right one in stock.

After material testing, they will be launched to manufacutre line according to arrangment. Check the Video, you will know more about, how did material become nuts.

While nuts are out from manufacutre line, other tests are just begining, including appearance, geometrical diamensions (size), machanical property...surface (plating) will be tested seriously and systematically.

Passing all the tests, they will be carried to warehouse, and packed. Later, packing list will be sent for booking.

We have been in fasthener/hardware making for over 45 years. It is not a easy thing.
In the pass 45 years, we never stop learning and innovating. That is why we survive, and becoming stronger.Lockey Industrial Co., Ltd main produce and export the nut include, but not only,
Hex. Nut: DIN934, ISO 4032, DIN555, DIN6915, ISO4035 ANSI B18.2.2Â
Square Nut: DIN562, DIN557, ANSI B18.2.2Â
Hex. Flange Nut: DIN6923, ISO 4161, ANSI B18.2.2Â
Nylon Nut: DIN985, DIN982, ANSI B18.16.6Nylon Insert Hex Flange Lock Nut White Blue NylonSteel Hex flange nylon insert lock nut Zinc platedStainless steel 304 Hex flange nylon insert lock nut, passivateÂ
Stainless steel 316 Hex flange nylon insert lock nut,passivate Â
Brass Hex. Flange Nut, Self ColorSome Special nut such as Hex. Coupling Nut, Channel Nut sliding NutQuotation will be sent shortly after getting your inquiry.
Technical Delivery Conditions |
Material |
Steel |
General requirements |
As specified in DIN 267 part 1 & 15 |
Thread |
Tolerance |
6H |
Standard |
DIN13 Part 12 & 15 |
Mechanical properties |
Property class |
≤M39: 5, 6, 8 or 10 >39: by agreement |
Standard |
ISO 267 Part 4 |
Limit deviations geometrical tolerance |
Product grade |
A for product up to size M24 and L≤10d or 150mm B for product exceeding size M24 or L>10d or 150mm |
Standard |
ISO 4759 Part 1 |
Surface finish |
As processed |
DIN267 Part 2 shall apply with regard to surface roughness |
DIN267 Part 20 shall apply with regard to permissible surface discontinuities |
DIN267 Part 21 shall apply with regard to the widening test |
DIN267 Part 9 shall apply with regard to electropiating |
DIN267 Part 10 shall apply with regard to hot dip galvanizing |
Acceptance inspection |
DIN267 Part 5 shall apply with regard to acceptance inspection |
Q&AWho is Lockey?Full name Lockey Industrial Co., Ltd. A fastener manufacture founded in 1973. Dragon Iron Group devotes itself to the manufacture and sales of fasteners, hardware parts, forging and machine parts for Auto and other industries. Dragon Group has its headquarter, Dragon Iron Enterprise, in A Lien, Taiwan. Lockey Industrial Co., Ltd. set up in 2003 in Dongguan City to be the Foreign Sales Department of the group. Our plant was established in Jingjiang City. In that way, we can easily export our products. http://www.lockey-dg.com/eng_001.htm will show more. What do Lockey produce?As a fastener manufacture, we mainly produce including, but not only: 1. Bolt, studs, and thread rods... 2. Hex nut, nylon nut, flange locknut...3. Tapping screw, drilling screw, wood screw, machine screw, socket cap screw...4. Plain washer, spring washer, tooth washer...5. Structural applications, ASTM A325/A490, ASTM F1852/2280, DIN6914/5/6, DIN7990...  Meanwhile, special fasteners, hardware parts, forging and machine parts for Auto are also in our range. We make parts for Toyota, Honda.70% of our products are exported. Why Lockey?Lockey never stop doing one thing: INNOVATE. Innovation is the permanent power for the development of Lockey. Technology innovation and concept innovation, keep Lockey going well and going further. Meanwhile, Lockey gathered a group of talents who good at management and co-operation. Go and contact with these professional man, you will get a satisfied result.   We are glad that you choose Lockey as your supplier, but Lockey more than a supplier. We are partner. We do not only sell, we share. Share the newly info of fastener, price trend...we also share profit.We are friend. We do not only care our sales, but also yours; and the quality in using.  What do Lockey do to assure the quality?As a over 40 years experience in fastener manufacture with ISO9001 certificate, we meet difficulties or problems, and we solve them all ways. Lockey set up a quality assurance system according to ISO9001 with the 40 years experience. Criteria were made on factors that may effect the quality. 80% of our staff are skilled, and have worked in Lockey for more than 5 years, employee have to take skill class on/off work for weeks. All of these is to guide our worker how to prevent and handle an issue. Do Lockey produce non-standard item?Yes, we do. Send your specification drawings to our sales representative, then you will get a quotation. Do lockey have a published price list?We do NOT have a published price list. In our business market conditions are always fluctuating, which makes standard pricing difficult to maintain. We allow our sales staff to be flexible when it comes to quoting on your requirements, which means that you will receive the best pricing available when you need it. Do Lockey offer a discount?Of course. we can offer you a discount base on your large quantity. But at the same time, like what we said above, we believe our sales have offered you the best price. In that way, you may have a discount, but not a big one. Go and explore for it. Do Lockey provide samples?Why not, and stored samples are totally free. What we are going to tell you is that we do NOT have budget for Express.  Delivery time?It depends on your order quantity. It is about 20-40 days for standard ones, 35-60 days for non-standard ones. Check it with sales representative, he/she will give a accurate date of shipment.   Â
Payment term?T/T & L/C are the prefer payment term. Also Western-Union is acceptable for low value payment, like samples' Express fee.Â
Nylon Insert Hex Flange Lock Nut Flange Nylon Lock Nut Hex Nylon Lock NutÂ
1> Description:Â Nylon Insert Hex Flange Lock Nut Flange Nylon Lock Nut Hex Nylon Lock NutÂ
2> Material: Steel, stainless steel, Brass
3> Surface: Plain, Zinc plated......Passivated
4> Size: M5(3/16") to M24(1")
5> Mechanical Properties: Class6, 8, 10; Grade 2, 5, 8Â
6> Packing: Bulk packing and box packing and according to customer's requested
To make the above mentioned nuts, is not a easy thing. we need to buy raw material and test them, if we do not have the right one in stock.

After material testing, they will be launched to manufacutre line according to arrangment. Check the Video, you will know more about, how did material become nuts.

While nuts are out from manufacutre line, other tests are just begining, including appearance, geometrical diamensions (size), machanical property...surface (plating) will be tested seriously and systematically.

Passing all the tests, they will be carried to warehouse, and packed. Later, packing list will be sent for booking.

We have been in fasthener/hardware making for over 45 years. It is not a easy thing.
In the pass 45 years, we never stop learning and innovating. That is why we survive, and becoming stronger.Lockey Industrial Co., Ltd main produce and export the nut include, but not only,
Hex. Nut: DIN934, ISO 4032, DIN555, DIN6915, ISO4035 ANSI B18.2.2Â
Square Nut: DIN562, DIN557, ANSI B18.2.2Â
Hex. Flange Nut: DIN6923, ISO 4161, ANSI B18.2.2Â
Nylon Nut: DIN985, DIN982, ANSI B18.16.6Nylon Insert Hex Flange Lock Nut White Blue NylonSteel Hex flange nylon insert lock nut Zinc platedStainless steel 304 Hex flange nylon insert lock nut, passivateÂ
Stainless steel 316 Hex flange nylon insert lock nut,passivate Â
Brass Hex. Flange Nut, Self ColorSome Special nut such as Hex. Coupling Nut, Channel Nut sliding NutQuotation will be sent shortly after getting your inquiry.
Technical Delivery Conditions |
Material |
Steel |
General requirements |
As specified in DIN 267 part 1 & 15 |
Thread |
Tolerance |
6H |
Standard |
DIN13 Part 12 & 15 |
Mechanical properties |
Property class |
≤M39: 5, 6, 8 or 10 >39: by agreement |
Standard |
ISO 267 Part 4 |
Limit deviations geometrical tolerance |
Product grade |
A for product up to size M24 and L≤10d or 150mm B for product exceeding size M24 or L>10d or 150mm |
Standard |
ISO 4759 Part 1 |
Surface finish |
As processed |
DIN267 Part 2 shall apply with regard to surface roughness |
DIN267 Part 20 shall apply with regard to permissible surface discontinuities |
DIN267 Part 21 shall apply with regard to the widening test |
DIN267 Part 9 shall apply with regard to electropiating |
DIN267 Part 10 shall apply with regard to hot dip galvanizing |
Acceptance inspection |
DIN267 Part 5 shall apply with regard to acceptance inspection |
Q&AWho is Lockey?Full name Lockey Industrial Co., Ltd. A fastener manufacture founded in 1973. Dragon Iron Group devotes itself to the manufacture and sales of fasteners, hardware parts, forging and machine parts for Auto and other industries. Dragon Group has its headquarter, Dragon Iron Enterprise, in A Lien, Taiwan. Lockey Industrial Co., Ltd. set up in 2003 in Dongguan City to be the Foreign Sales Department of the group. Our plant was established in Jingjiang City. In that way, we can easily export our products. http://www.lockey-dg.com/eng_001.htm will show more. What do Lockey produce?As a fastener manufacture, we mainly produce including, but not only: 1. Bolt, studs, and thread rods... 2. Hex nut, nylon nut, flange locknut...3. Tapping screw, drilling screw, wood screw, machine screw, socket cap screw...4. Plain washer, spring washer, tooth washer...5. Structural applications, ASTM A325/A490, ASTM F1852/2280, DIN6914/5/6, DIN7990...  Meanwhile, special fasteners, hardware parts, forging and machine parts for Auto are also in our range. We make parts for Toyota, Honda.70% of our products are exported. Why Lockey?Lockey never stop doing one thing: INNOVATE. Innovation is the permanent power for the development of Lockey. Technology innovation and concept innovation, keep Lockey going well and going further. Meanwhile, Lockey gathered a group of talents who good at management and co-operation. Go and contact with these professional man, you will get a satisfied result.   We are glad that you choose Lockey as your supplier, but Lockey more than a supplier. We are partner. We do not only sell, we share. Share the newly info of fastener, price trend...we also share profit.We are friend. We do not only care our sales, but also yours; and the quality in using.  What do Lockey do to assure the quality?As a over 40 years experience in fastener manufacture with ISO9001 certificate, we meet difficulties or problems, and we solve them all ways. Lockey set up a quality assurance system according to ISO9001 with the 40 years experience. Criteria were made on factors that may effect the quality. 80% of our staff are skilled, and have worked in Lockey for more than 5 years, employee have to take skill class on/off work for weeks. All of these is to guide our worker how to prevent and handle an issue. Do Lockey produce non-standard item?Yes, we do. Send your specification drawings to our sales representative, then you will get a quotation. Do lockey have a published price list?We do NOT have a published price list. In our business market conditions are always fluctuating, which makes standard pricing difficult to maintain. We allow our sales staff to be flexible when it comes to quoting on your requirements, which means that you will receive the best pricing available when you need it. Do Lockey offer a discount?Of course. we can offer you a discount base on your large quantity. But at the same time, like what we said above, we believe our sales have offered you the best price. In that way, you may have a discount, but not a big one. Go and explore for it. Do Lockey provide samples?Why not, and stored samples are totally free. What we are going to tell you is that we do NOT have budget for Express.  Delivery time?It depends on your order quantity. It is about 20-40 days for standard ones, 35-60 days for non-standard ones. Check it with sales representative, he/she will give a accurate date of shipment.   Â
Payment term?T/T & L/C are the prefer payment term. Also Western-Union is acceptable for low value payment, like samples' Express fee.Â
"Hongsai" HS Series,have excellent performance of air -cooled chillers,can provide 3 ~ 30 °C,especially the low-temperature type machine can make the water temperature as low as -45°C.(Temperature difference does not exceed ±1°C).Industrial air-cooled chiller cooling capacity 1316~156245Kcal/h (compressor power 0.5-60HP),Each chiller is completely assembled in the factory,After pressure, vacuum, injection of refrigerants, oil injection, testing, inspection qualified before shipment.The chiller adopts the company's latest technological achievements:
Microcomputer control system, Hermetic compressor, noise control device, Unique melting technology, Painting process of polyester powder and so on.The air-Cooled Chiller is mainly used to cool the heating components of the equipment to ensure that the equipment operates normally at a constant temperature.Plastic processing machinery mold cooling can greatly improve the surface finish of plastic products, reduce the surface marks and internal stress of plastic products, so that the product does not shrink, deformation, facilitate the release of plastic products, accelerate product set, thereby greatly improving the plastic molding Machine production efficiency; It is also suitable for the cooling of CNC machine tools, coordinate boring machine, grinding machine, machining center, combined machine tool and various types of precision machine tool spindle lubrication and hydraulic system transmission media cooling, can accurately control the oil temperature, effectively reduce the thermal deformation of the machine tool. Improve the accuracy of machine tools.It is also applicable to other industries such as electroplating industry, electronics industry, printing industry, chemical industry, hardware industry, food industry and pharmaceutical industry and so on.
HS-20A
air cooled chiller carrier price,air cooled screw chiller,air cooled scroll chiller,air cooled chiller price,water chiller air cooled,air-cooled chiller,industrial air cooled chiller
Dongguan Hongsai Machinery Co.,Ltd , http://www.hongsaimachinery.com