Find Tension Control Structural Bolt, Twist Off Tc Bolt, Twist Off Bolt Assemblies on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

Inquiry Basket (0)
Home > Products > All Kinds Of Bolt > Structure Bolt > F1852 Twist off Type Tension Control Structural Bolt/Nut/Washer Assemblies, 120/105ksi Minimum Tensile Strength

F1852 Twist off Type Tension Control Structural Bolt/Nut/Washer Assemblies, 120/105ksi Minimum Tensile Strength

Basic Info

Model No.:  LKPI

Product Description



Model NO.: LKPI


Type: Hexagon Head


Head Style: Hexagonal


Grade: to Standard


Finish: Plain, Zinc, HDG...


Market: Global


Optional Properties: A2/4-50/70/80, Class 6.8/8.8/10.9, Grade 2/5/8....


Optional Size: M12 to M36, or 1/2" to 1-1/2"


Specification: DIN, ANSI, ISO and Non-Standard


HS Code: 7318




Material: Steel


Connection: Common Bolt


Standard: DIN, ANSI, GB, JIS, ASTM


Application: Structural Application


Sample: Free (If in Store)


Optional Material: Stainless Steel, Carbon Steel, Alloy Steel, Brass


Optional Finish: Zinc, HDG, Magni, Geomet, Dacromet, Passivate.....


Trademark: LK


Origin: China


F1852 Twist Off Type Tension Control Structural Bolt/Nut/Washer

Assemblies, Steel, Heat Treated, 120/105KSI Minimum Tensile Strength

1> Description: F1852 Twist Off Type Tension Control Structural Bolt/Nut/Washer Assemblies, Steel, Heat Treated, 120/105KSI Minimum Tensile Strength

2> Material: Steel

3> Surface: Plain, HDG, Zinc plated in chromium and RoHS

4> Size: 1/2" TO 2-1/2" in Dia.

5> Length: Up to 500mm

F1852 Twist off Type Tension Control Structural Bolt/Nut/Washer Assemblies, 120/105ksi Minimum Tensile Strength

F1852 Twist off Type Tension Control Structural Bolt/Nut/Washer Assemblies, 120/105ksi Minimum Tensile StrengthF1852 Twist off Type Tension Control Structural Bolt/Nut/Washer Assemblies, 120/105ksi Minimum Tensile Strength

We main produce and export the Construction Hex Bolt Structure Hex Bolt Building Bolt per IFI (A449, A490, A235, F1852, F2280), DIN (DIN6914/6915/7990), ISO standard...And some special ones per the drawing of the client.



We are looking forward to hear from you if you are interesting in our Construction Hex Bolt Structure Hex Bolt Building Bolt.

Description Construction Hex Bolt Structure Hex Bolt Building Bolt
Material Steel
Surface HDG, Zinc plated in chromium and RoHS
Size M12(1/2") upto M64(2-1/2")
Length Up to 500mm




Q&A



Who is Lockey?

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 .



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 stops 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 staff 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.



What's the 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.



What is the payment term?

T/T & L/C are the prefer payment term. Also Western-Union is acceptable for low value payment, like samples' Express fee.

Contact us if you need more details on Twist off Type Tc Bolt. We are ready to answer your questions on packaging, logistics, certification or any other aspects about F1852、F1852 Twist off Structural Bolt. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : All Kinds Of Bolt > Structure Bolt

Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters