- Overview
- Product Description
Basic Info.
Model NO.
Customized screw
Groove
Hexagon Socket
Connection
Common Bolt
Head Style
Round
Standard
DIN, GB, ANSI, BSW, JIS
Grade
4.8
Shipping Cost
to Be Negotiated
Samples
to Be Negotiated
Delivery Time
20-30 Days
Head Type
Phillips /Slotted /Hex /Round /Torx
Certification
ISO9001, SGS
Surface Treatment
Plain /Galvanized /Passivation /Dacromet
Finish
Baking Paint /Nylok Precote /Electrophoresis Black
Transport Package
Plastic Bag/Boxs /Cartons/Pallets/Customize
Specification
M6*30
Trademark
LIHAO
Origin
China
Production Capacity
50000000 PCS/Year
Product Description









Production Description | ||
Standard | Custom | |
Thread Size: | Metric: M2-M24 Inch: 1/4"-1" | Metric: M1-M10 Inch: 1/4"-1" |
Length: | 3mm-120mm | 2mm-70mm |
Fastener Head Tpye: | Flat, Hex, Socket, Round, Oval, Thumb, Hook, Custom | |
Material | Steel, Stainless Steel, Aluminum, Brass, Plastic, Tutanium | |
Drive Style | Phillips, Slotted, Hex,Torx, Square, Torx with pilot Recess | |
Threading | Fully Threaded, Partially Thread, Thread on Both Ends, Threaded on One End, Unthreaded | |
Finish | Zinc Plated, Black Oxide, Black Zinc Plated, Dacromet, Brass Plated, Bronze Plated, Glod/ Silver Plated, Nickel Plated, Nylon Coated, Passsivated, Painted, Tin Plated | |
Fastener Strength Garade/Class | 4.8/6.8/ 8.8/10.9/12.9 Class, | |
Standard | DIN, ANSI, ASTM, JIS, GB, ISO | |
Packing | PE Bag, Boxes, Cartons, Pallets, Customize |







We are factory with 20+ years experience in fastener making in Dongguan China.
2.Do you provide samples? Is it free or fee charge?
Free samples will be ready within 3 days if available in stock or if tooling is available, but we do not pay for shipping.If we don't have any in stock, we need to re-customize the mold and charge the sample fee and mold fee.
3. Do you accept custom products?
Yes, we accept customized products. We need you to provide drawings for our reference or send us your samples.
4. What is your delivery time?
It depends on if we have stock or not, if we have stock goods, we can delivery within 3-5 days after receive the payment. And normally our production is in 20-30 days for products.
5.Can you give me help if my products are very urgent?
Yes, we will try our best give you help. Because we have our own factory to produce. We can flexible to adjust our production schedule.
6.I want to keep our design in secret, can we sign NDA?
Sure, we will not display any customers' design or show to other people, we can sign NDA.
7.Can we know the production process without visiting the factory?
We will offer detailed production schedule and send pictures and videos which show the machining progress.