Hex Bolt Hex Screw Flange Screw Flange Bolt HDG
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1> Description: Hex Bolt Hex Screw Flange Screw Flange Bolt HDG
2> Material: Carbon Steel, Alloy Steel
3> Surface: HDG
4> Size: M5(3/16") up to M24(1")
5> Length: Up to 300mm
6> Mechanical Properties: Class 5.6, 8.8, 10.9 & Grade 2, 5, 8
7> Packing: Bulk packing and box packing and according to customer's requested then in pallet.
The main products for bolts include Hex. Bolt, Carriage bolts, Hex. Socket cap screw, Allen Screw, Lag bolt(Coach screw), Hex. Flange bolt, Thread Rod, Square Bolt, Hex. Bolt with nuts and some special bolt per the drawing from the client.
Quotation will be sent shortly after getting your inquiry.
Technical Delivery Conditions
Material
Steel
Stainless steel
Non-ferrous metal
General requirements
As specified in DIN 267 part 1
Thread
Tolerance
6g
Standard
DIN13 Part 12 & 15
Mechanical properties
Property class
5.6
8.8
10.9≤M20
A2-70
Subject to agreement
A4-70
>M20
A2-50
A4-50 C3,C4
Standard
ISO 898 Part 1
DIN267 Part 11
DIN267 Part 18
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 Property class 8.8 and above:
BlackenedBright
Bright
DIN267 Part 2 shall apply regarding surface roughness DIN267 Part 19 shall apply regarding permissible surface discontinuities DIN267 Part 9 shall apply regarding electroplating DIN267 Part 10 shall apply regarding hot dip galvanizing
Acceptance inspection
DIN267 Part 5 shall apply regarding acceptance inspection
Who is Lockey?
Full name Lockey Industrial Co., Ltd. A fastener manufacturer founded in 1973. Dragon Iron Group focuses on manufacturing and selling fasteners, hardware parts, forging, and machine parts for automotive and other industries. Dragon Group has its headquarters, Dragon Iron Enterprise, in A Lien, Taiwan. Lockey Industrial Co., Ltd. was established in 2003 in Dongguan City as the Foreign Sales Department of the group. Our plant was set up in Jingjiang City, which allows us to easily export our products. Visit http://www.lockey-dg.com/eng_001.htm for more information.
What do Lockey produce?
As a fastener manufacturer, we mainly produce including, but not only: 1. Bolts, studs, and thread rods... 2. Hex nuts, nylon nuts, flange locknuts... 3. Tapping screws, drilling screws, wood screws, machine screws, socket cap screws... 4. Plain washers, spring washers, tooth washers... 5. Structural applications, ASTM A325/A490, ASTM F1852/2280, DIN6914/5/6, DIN7990... Meanwhile, special fasteners, hardware parts, forging, and machine parts for automotive 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 further. Meanwhile, Lockey gathered a group of talents who are good at management and cooperation. Contact these professionals, you will get a satisfied result. We are glad that you choose Lockey as your supplier, but Lockey is more than a supplier. We are partners. We do not only sell, we share. Share new information about fasteners, price trends, and profit. We are friends. We care not only about our sales, but also yours and the quality of use.
What do Lockey do to assure the quality?
With over 40 years of experience in fastener manufacturing and an ISO9001 certificate, we meet difficulties and solve them all ways. Lockey sets up a quality assurance system based on ISO9001 with 40 years of experience. Criteria were made on factors that may affect the quality. 80% of our staff are skilled, and have worked in Lockey for more than 5 years. Employees take skill classes on/off work for weeks. All of this guides our workers to prevent and handle issues effectively.
Do Lockey produce non-standard items?
Yes, we do. Send your specification drawings to our sales representative, and you will receive 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, making standard pricing difficult to maintain. We allow our sales staff to be flexible when quoting on your requirements, ensuring you get the best pricing available when needed.
Do Lockey offer a discount?
Of course. We can offer you a discount based on large quantities. However, like what we said above, we believe our sales team has offered you the best price. In that way, you may get a discount, but not a big one. Go and explore it.
Do Lockey provide samples?
Why not, and stored samples are totally free. What we want to tell you is that we don't have a budget for express shipping.
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 with the sales representative; they will give you an accurate shipment date.
Payment term?
T/T & L/C are the preferred payment terms. Western Union is acceptable for low-value payments, such as sample express fees.