|Rongda Industrial Park, Xinhua Road, Wangting Town, Suzhou City, China|
|Place of Origin:||Jiangsu,China|
|Model Number:||DIN931, DIN933|
|Minimum Order Quantity:||Negotiable|
|Packaging Details:||bulk packing, small box packing, packing as required|
|Delivery Time:||10-30 working days|
|Payment Terms:||T/T, L/C, D/P, MoneyGram|
|Supply Ability:||300 ton per month|
|Name:||DIN933 Hexagon Head Set Screw, Hex Bolts||Size:||M3x10-M160x1000mm|
|Treated:||Heat Treated||Imperial Or Metric:||Metric|
|Class:||4.8, 6.8, 8.8, 10.9, 12.9||Material:||SUS201, SUS410, SUS304, SUS316, A2-70, A2-80, A4-80|
hex bolt fastener,
stainless steel hex head screws
A2 - 70 Heat Treated Hexagon Head Set Screw Metric For Assembly Into A Hole DIN 933
Hex bolts also called hexagon screw head bolts, hex cap bolts, hex-cap screws, or machine bolts, are a very common choice when it comes to construction and repair.
Hex Head Bolts are designed for assembly into a hole. Hex Head Bolts according to SAE specifications with a designed washer face under the head and a chamfered point. Grade 9.8 has a greater tensile strength than Grade 8.8. Hexagonal bolt combined with head and the screw fastener, consisting of bolts Material iron bolts and stainless steel bolts, which can divided into full thread hex bolt and half thread hex bolt. Reasonably, these kinds of fasteners might be known as bolts, but according to the US government document Distinguishing Bolts from Screws products' standard.
The grade of the iron bolts are 4.8,5.6,6.8,8.8,9.8,10.9,12.9 etc, bolts Gr8.8 or above which is made of low carbon steel or carbon steel with heat treatment (quenching and tempering), normally named as high strength bolts, the rest is known as ordinary bolts. The stainless steel are A2, A4, SUS201 SUS304 SUS316 etc. Used with the nut for fastening two parts with tapped hole.
2. Specification Requirements:
• Dimensions: M3-M52: DIN 933, M56: ISO 4017; or dimensions customer need
• Threads: 6g
• Material &Mechanical Properties: ISO 898-1; Class 8.8
• Head Marking: customer's band and 8.8, 10.9, 12.9
• Finish: Light Protective Oil plain, zinc, black oxide, ruspert, dacromet, nickel
• Material: carbon steel C1018, C1022, C10B21, stainless steel-ss304, ss316,ss410
Typical applications Construction, Machine repairsOutdoor. Designed for using in high-stress and high-strength applications. General Fastening applications where need high strength and superior corrosion resistance.
4. Drawing Technical Data:
5. More Pictures:
DIN933 STAINLESS STEEL HEX HEAD BOLT, HEX CAP SCREW
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