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Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Specifications
Brand Name :
XG
Model Number :
GB5787
Certification :
ISO9001
Place of Origin :
China
MOQ :
100PCS
Price :
USD0.01-2/PCS
Payment Terms :
T/T
Supply Ability :
100000PCS per month
Delivery Time :
3-20work days
Packaging Details :
Bulk into plastic bag and carton box, and then Pallet.
Standard :
GB5787
Grade :
Class 10.9
Finish :
Black Oxide
Material :
40Cr
Head type :
Hex flange head
Thread fit :
Coarse
Thread length :
Partial thread
Specification :
ISO898-1
Tensile strength :
1040Mpa min.
Hardness :
32-39HRC
Description

Description:

High-Strength Metric Class 10.9 Steel Flanged Hex Head Screws

Choose these Class 10.9 steel screws for high-stress applications, such as valves, pumps, motors, and automotive suspension systems. They are at least 25% stronger than medium-strength steel screws. The flange distributes pressure where the screw meets the surface, eliminating the need for a separate washer. Head height includes the flange. Length is measured from under the flange.

Black-phosphate steel screws are mildly corrosion resistant in dry environments. Zinc yellow-chromate plated steel screws resist corrosion in wet environments.

Screws that meet ISO 898-1 or SAE J1199 comply with specifications and testing requirements for material quality.

Hexagon Flange Bolts - Product Grade B
GB 5787
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
d P(mm) b(mm) dc(mm) k(mm) s(mm) ds(mm)
L≤125 125<b≤200 L>200 max max min max min max
M5 0.8 16 / / 11.4 5.6 6.64 7 4.82 5
M6 1 18 / / 13.6 6.8 7.64 8 5.82 6
M8 1.25 22 28 / 17 8.5 9.64 10 7.78 8
M10 1.5 26 32 / 20.8 9.7 12.57 13 9.78 10
M12 1.75 30 36 / 24.7 11.9 14.57 15 11.73 12
M14 2 34 40 53 28.6 12.9 17.57 18 13.73 14
M16 2 38 44 57 32.8 15.1 20.48 21 15.73 16

Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap ScrewAlloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap ScrewAlloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw

FAQ:

Q1. Can I have a sample order for Hex flange bolt?

A:Yes,we welcome sample order to test and check quality.

Q2. What about the lead time?

A: 3-5 days for Sample preparing ,8-10 working days for mass production

Q3. Do you have any MOQ limit for hex flange bolt order?

A: Low MOQ, 1pc for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?

A: Ship by DHL, UPS, FedEx or TNT for sample order,and it takes about 3-7days

Ship by Sea from Shanghai Port,and it takes 3-30days to arrive.

Q5. How to proceed an order for hex flange bolt?

A: Firstly let us know your requirements or application.

Secondly We quote according to your requirements or our suggestions.

Thirdly customer confirms the samples and places deposit for formal order.

Fourthly We arrange the production.

Product tags

a4 stainless steel bolts

,

m10 stainless steel bolts

,

m12 stainless steel bolts
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Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw

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Product Detail
Brand Name :
XG
Model Number :
GB5787
Certification :
ISO9001
Place of Origin :
China
MOQ :
100PCS
Price :
USD0.01-2/PCS
Contact Supplier
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw
Alloy Steel Black Oxide Hex Flange Bolts GB5787 Flange Cap Screw

JiangYin XiangGu Hardware Products Co.,Ltd

Active Member
4 Years
Since 2019
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
Stainless Steel Screws Nuts Bolts, High Strength Bolts, Zinc Plated Bolts And Nuts
Total Annual :
500-800
Employee Number :
>100
Certification Level :
Active Member
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