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 with regard to surface roughness DIN267 Part 19 shall apply with regard to permissible surface discontinuities DIN267 Part 9 shall apply with regard to electroplating DIN267 Part 10 shall apply with regard to hot dip galvanizing
Acceptance inspection
DIN267 Part 5 shall apply with regard to 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 the 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 is located in Jingjiang City, making it easy for us to export our products.http://www.lockey-dg.com/eng_001.htm provides more details.
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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... Â
Additionally, we also provide special fasteners, hardware parts, forging, and machine parts for the automotive industry. We manufacture components for Toyota and Honda.
70% of our products are exported.
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Why Lockey?
Lockey never stops doing one thing: INNOVATE. Innovation is the driving force behind the development of Lockey. Through technology and concept innovation, we continue to grow and evolve. Additionally, we have gathered a team of professionals skilled in management and cooperation. Contacting them ensures you receive satisfactory results.
We are delighted that you chose Lockey as your supplier, but we are more than just a supplier. We are partners. We don't just sell; we share. Share the latest information on fasteners, price trends, and profit-sharing opportunities.
We are friends. We care about your sales and yours, as well as the quality of the products you use.
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What do Lockey do to assure the quality?
With over 40 years of experience in fastener manufacturing and an ISO9001 certificate, we have successfully addressed many challenges. Lockey has established a quality assurance system based on ISO9001, with criteria set to ensure product quality. 80% of our staff are skilled, with over five years of experience at Lockey. Employees undergo training to handle issues effectively.
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Do Lockey produce non-standard items?
Yes, we do. Send your specification drawings to our sales representative, and you will receive a quotation.
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Does Lockey have a published price list?
We do not have a published price list. Market conditions fluctuate, making standard pricing difficult. Our sales team offers flexible quotes tailored to your needs, ensuring you get the best possible price when needed.
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Does Lockey offer discounts?
Of course. We can offer you a discount based on your order quantity. However, we believe our sales team already provides the best price available. While there may be small discounts, it’s worth exploring further.
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Does Lockey provide samples?
Why not? Stored samples are free. However, we don’t have a budget for express shipping.
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Delivery time?
It depends on your order quantity. Standard orders take around 20-40 days, while non-standard ones take 35-60 days. Contact your sales representative for an accurate shipment date.
Payment term?
T/T & L/C are preferred payment terms. Western Union is also acceptable for low-value payments like sample shipping fees.