OEM/ODM Factory Eye Screws For Earrings - Stainless steel Hex Socket Cup Head bolt DIN912 SUS304 SUS316 SUS201 – Duojia

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OEM/ODM Factory Eye Screws For Earrings - Stainless steel Hex Socket Cup Head bolt DIN912 SUS304 SUS316 SUS201 – Duojia Detail:

thread size M1.4 M1.6 M2 M2.5 M3 M4 M5 M6 M8 M10 M12 (M14) M16 (M18) M20
d
P thread pitch coarse 0.3 0.35 0.4 0.45 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 2.5
fine1 - - - - - - - - 1 1.25 1.25 1.5 1.5 1.5 1.5
fine2 - - - - - - - - - 1 1.5 - - 2 2
dk round head max 2.6 3 3.8 4.5 5.5 7 8.5 10 13 16 18 21 24 27 30
knurled head max 2.74 3.14 3.98 4.68 5.68 7.22 8.72 10.22 13.27 16.27 18.27 21.33 24.33 27.33 30.33
min 2.46 2.86 3.62 4.32 5.32 6.78 8.28 9.78 12.73 15.73 17.73 20.67 23.67 26.67 29.67
da max 1.8 2 2.6 3.1 3.6 4.7 5.7 6.8 9.2 11.2 13.7 15.7 17.7 20.2 22.4
ds max 1.4 1.6 2 2.5 3 4 5 6 8 10 12 14 16 18 20
min 1.26 1.46 1.86 2.36 2.86 3.82 4.82 5.82 7.78 9.78 11.73 13.73 15.73 17.73 19.67
e min 1.5 1.73 1.73 2.3 2.87 3.44 4.58 5.72 6.86 9.15 11.43 13.72 16 16 19.44
k min 1.4 1.6 2 2.5 3 4 5 6 8 10 12 14 16 18 20
min 1.26 1.46 1.86 2.36 2.86 3.82 4.82 5.7 7.64 9.64 11.57 13.57 15.57 17.57 19.48
s nominal 1.3 1.5 1.5 2 2.5 3 4 5 6 8 10 12 14 14 17
min 1.32 1.52 1.52 2.02 2.52 3.02 4.02 5.02 6.02 8.025 10.025 12.032 14.032 14.032 17.05
max 1.36 1.56 1.56 2.06 2.58 3.08 4.095 5.14 6.14 8.175 10.175 12.212 14.212 14.212 17.23
t min 0.6 0.7 1 1.1 1.3 2 2.5 3 4 5 6 7 8 9 10
w min 0.5 0.55 0.55 0.85 1.15 1.4 1.9 2.3 3 4 4.8 5.8 6.8 7.8 8.6
螺纹尺寸 (M22) M24 (M27) M30 (M33) M36 M42 M48 M56 M64 M72 M80 M90 M100
d
P thread pitch coarse 2.5 3 3 3.5 3.5 4 4.5 5 5.5 6 6 6 6 6
Fine1 1.5 2 2 2 2 3 3 3 4 4 4 4 4 4
Fine2 2 - - - - - - - - - - - - -
dk round head max 33 36 40 45 50 54 63 72 84 96 108 120 135 150
knurled head max 33.39 36.39 40.39 45.39 50.39 54.46 63.46 72.46 84.54 96.54 108.54 120.54 135.63 150.63
min 32.61 35.61 39.61 44.61 49.61 53.54 62.54 71.54 83.46 95.46 107.46 119.46 134.37 149.37
da max 24.4 26.4 30.4 33.4 36.4 39.4 45.5 52.6 63 71 79 87 97 107
ds max 22 24 27 30 33 36 42 48 56 64 72 80 90 100
min 21.67 23.67 26.67 29.67 32.61 35.61 41.61 47.61 55.54 63.54 71.54 79.54 89.46 99.46
e min 19.44 21.73 21.73 25.15 27.43 30.85 36.57 41.13 46.83 52.53 62.81 74.21 85.61 97.04
k max 22 24 27 30 33 36 42 48 56 64 72 80 90 100
min 21.48 23.48 26.48 29.48 32.38 35.38 41.38 47.38 55.26 63.26 71.26 79.26 89.13 99.13
s nominal 17 19 19 22 24 27 32 36 41 46 55 65 75 85
min 17.05 19.065 19.065 22.065 24.065 27.065 32.08 36.08 41.08 46.08 55.1 65.1 75.1 85.12
max 17.23 19.275 19.275 22.275 24.275 27.275 32.33 36.33 41.33 46.33 55.4 65.4 75.4 85.47
t min 11 12 13.5 15.5 18 19 24 28 34 38 43 48 54 60
w min 9.4 10.4 11.9 13.1 13.5 15.3 16.3 17.5 19 22 25 27 32 34

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PRODUCTS DETAILS:

Generally made of SUS304 stainless steel wire. There are two kinds of stainless steel hexagon screws in circulation on the market: head knurling and non-knurling. Stainless steel hex socket screws from the surface generally can not distinguish the quality of the material, but can be judged from the production process of the screw (industry experience, for reference only) : generally in the stainless steel hex socket screw head has a straight kroller process can be judged as the authentic SUS304 production of screws. Stainless steel hex socket screws without kryptonite on the head can be regarded as slightly inferior material or lower nickel content products. However, the specific analysis is subject to the report issued by the quality inspection unit.

Stainless steel hexagon socket screw is a kind of hole screw, generally used in machine tool equipment, chemical equipment, water pump, ships, power equipment and other places, full tooth stainless steel hexagon socket screw is more commonly used, and half tooth stainless steel hexagon socket screw in the domestic more used in export equipment. The material is divided into two kinds: SUS304 stainless steel hexagon screw, strength level description -A2-70. Hexagon socket screws, SUS316 stainless steel, Strength Class description -A4-70

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Product detail pictures:

OEM/ODM Factory Eye Screws For Earrings - Stainless steel Hex Socket Cup Head bolt DIN912 SUS304 SUS316 SUS201 – Duojia detail pictures

OEM/ODM Factory Eye Screws For Earrings - Stainless steel Hex Socket Cup Head bolt DIN912 SUS304 SUS316 SUS201 – Duojia detail pictures

OEM/ODM Factory Eye Screws For Earrings - Stainless steel Hex Socket Cup Head bolt DIN912 SUS304 SUS316 SUS201 – Duojia detail pictures

OEM/ODM Factory Eye Screws For Earrings - Stainless steel Hex Socket Cup Head bolt DIN912 SUS304 SUS316 SUS201 – Duojia detail pictures

OEM/ODM Factory Eye Screws For Earrings - Stainless steel Hex Socket Cup Head bolt DIN912 SUS304 SUS316 SUS201 – Duojia detail pictures

OEM/ODM Factory Eye Screws For Earrings - Stainless steel Hex Socket Cup Head bolt DIN912 SUS304 SUS316 SUS201 – Duojia detail pictures


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We always believe that one's character decides products' quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for OEM/ODM Factory Eye Screws For Earrings - Stainless steel Hex Socket Cup Head bolt DIN912 SUS304 SUS316 SUS201 – Duojia, The product will supply to all over the world, such as: Netherlands, America, Romania, We've got a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will absolutely benefit in both short and long run.
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By David Eagleson from Brisbane - 2017.05.02 11:33
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Renata from Nepal - 2017.12.31 14:53