Galvanized Carbon Steel M4-M8 Cross Socket Hex Head Bolts with Indentation GB29.2 UNC Thread
Product Summary
M4-M8 Galvanized Cross Socket Hex Head Bolts with Indentation GB29.2 These screws have a cross recessed driver so you can install them with a screwdriver when the spanner has limited clearance.They can be used in high stress applications such as valves, pumps, motors and automotive suspension ...
Basic Properties
country of origin
China
Brand Name
FLRS or OEM
certificate
ISO9001
PRODUCT MODEL
FLRS-B021
Trading Properties
MOQ
800 pieces
unit price
USD0.05-3/PC
payment method
T/T
Supply Capacity
20tons/month
Product Custom Attributes
Highlight
Indentation Hex Head Bolts
,GB29.2 Hex Head Bolts
,M4-M8 Hex Head Bolts
Item:
Cross Recessed Hex Head Bolt
Material:
Carbon Steel
Finish:
Zinc Plated, Galvanized, Nickle Plated
Thread Size:
M4,M5,M6,M8
Standard:
GB29.2
Head Type:
Hexagon Head
Driver Type:
Cross
Color:
Yellow,blue,white, Black
Thread Type:
UNC
Thread Direction:
Right Hand
Threading:
Full Thread
Accessories:
Usually With A Nut & A Washer For Each Bolt
Product Description
Detailed Specifications & Features
M4-M8 Galvanized Cross Socket Hex Head Bolts with Indentation GB29.2
These screws have a cross recessed driver so you can install them with a screwdriver when the spanner has limited clearance.They can be used in high stress applications such as valves, pumps, motors and automotive suspension systems.
The length is measured from the head down.Coarse threads are the industry standard; choose these screws if you don't know the threads per inch. Fine threads are tightly packed to prevent loosening due to vibration.
- Product name: Cross Socket Hex Head Screws
- Standard: GB/T29.2
- Grade: 4.8, 6.8, 8.8
- Head type: Hexagon Head
- Size: M4-M8
- Material: Carbon Steel
- Finish: Zinc Plated, Galvanized, Nickle plated
- Delivery time: 8-30 days based on the order quantity
- Package: cartons or plywood cases or pallet
- A wide range of applications - valves, pumps, motors and automotive suspension systems.
| Product Name | Hex. head bolt with cross driver |
|---|---|
| Size Range | From M4 up to M8 |
| Standard | GB/T29.2 |
| Size | Standard, non-standard or customized |
| Material | Carbon Steel |
| Grade | Class 8.8, 4.8 |
| Thread | UNC,UNF |
| Finish | Zinc plated |
| Packing | Bulk in cartons on wood pallet or according to customer special demand. |
| Application | Valves, pumps, motors and automotive suspension systems. |
| Supply Ability | About 20 tons per month |
| Trade Term | FOB/CIF/CFR/CNF/EXW/DAP |
|---|---|
| Payment | T/T, L/C, Western Union, etc. |
FAQ:
Q1: What is your main products?
A1: Our main products are fasteners: bolts, screws, nuts, washers, anchors and rivets.
Q2: How to ensure that every process's quality?
A2: Every process will be checked by our quality inspection department which insures every product's quality. In the production of products, we will personally go to the factory to check the quality of products.
Q3: Do you offer free samples for checking the quality?
A3: Yes, the universal size are available for samples, but freight has to be paid by buyers.
Q4:Can you customize the products according to samples or drawing design?
A4:Yes. we have professional engineers to support the customized products for our customers. We can produce by your samples or technical drawings and build the molds and fixtures.
Q5: What is your payment method?
A5: 30% value of T/T in advance and other 70% balance before delivery. For small order less than 5000USD, would suggest you pay 100% in advance to reduce the bank charges.
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