Handan Yongnian Hongji Machinery Parts Co., LTD.,
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Anti-Corrosion Teflon Coated DIN931 Half Thread Hex Bolt High Tensile 8.8/10.9 Hex Head Bolt
Surface Finish: PTFE Coating
Material: Carbon Steel
Head Style: Hexagon Head
Brand: HongJi
Packaging: Woven bag / Carton / Export pallet packaging
Application: Construction machinery, new energy industry, steel structure, outdoor mechanical equipment
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Description
QUICK Response
QUICK Quotation
QUICK Delivery
READY TO SHIP DELIVERY
10000+ SKU in warehouse
We Commit for RTS items:
70% items delivered within 5 days
80% items delivered within 7 days
90% items delivered within 10 days
Bulk orders, please contact customer service
d M1.6 M2 M2.5 M3 (M3.5) M4 M5 M6 (M7) M8 M10 M12 P 0.35 0.4 0.45 0.5 0.6 0.7 0.8 1 1 1.25 1.5 1.75 b REF. L≤125 9 10 11 12 13 14 16 18 20 22 26 30 125＜L≤200 - - - - - - 22 24 26 28 32 36 L＞200 - - - - - - - - - - 45 49 c MIN 0.1 0.1 0.1 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 MAX 0.25 0.25 0.25 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.6 da MAX 2 2.6 3.1 3.6 4.1 4.7 5.7 6.8 7.8 9.2 11.2 13.7 ds MAX=NOM. 1.6 2 2.5 3 3.5 4 5 6 7 8 10 12 MIN A级 1.46 1.86 2.36 2.86 3.32 3.82 4.82 5.82 6.78 7.78 9.78 11.73 B级 - - - - - - - - - - - - dw MIN A级 2.4 3.2 4.1 4.6 5.1 5.9 6.9 8.9 9.8 11.6 15.6 17.4 B级 - - - - - - - - - - - - e MIN A级 3.41 4.32 5.45 6.01 6.58 7.66 8.79 11.05 12.12 14.38 18.9 21.1 B级 - - - - - - - - - - - - k NOM. 1.1 1.4 1.7 2 2.4 2.8 3.5 4 4.8 5.3 6.4 7.5 A级 MIN 0.98 1.28 1.58 1.88 2.28 2.68 3.35 3.85 4.65 5.15 6.22 7.32 MAX 1.22 1.52 1.82 2.12 2.52 2.92 3.65 4.15 4.95 5.45 6.58 7.68 B级 MIN - - - - - - - - - - - - MAX - - - - - - - - - - - - k1 MIN 0.7 0.9 1.1 1.3 1.6 1.9 2.28 2.63 3.19 3.54 4.28 5.05 r MIN 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.25 0.25 0.4 0.4 0.6 s MAX=NOM. 3.2 4 5 5.5 6 7 8 10 11 13 17 19 MIN A级 3.02 3.82 4.82 5.32 5.82 6.78 7.78 9.78 10.73 12.73 16.73 18.67 B级 - - - - - - - - - - - - - - - - - - - - - - - - d (M14) M16 (M18) M20 (M22) M24 (M27) M30 (M33) M36 (M39) P 2 2 2.5 2.5 2.5 3 3 3.5 3.5 4 4 b REF. L≤125 34 38 42 46 50 54 60 66 72 78 84 125＜L≤200 40 44 48 52 56 60 66 72 78 84 90 L＞200 53 57 61 65 69 73 79 85 91 97 103 c MIN 0.15 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 MAX 0.6 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1 da MAX 15.7 17.7 20.2 22.4 24.4 26.4 30.4 33.4 36.4 39.4 42.4 ds MAX=NOM. 14 16 18 20 22 24 27 30 33 36 39 MIN A级 13.73 15.73 17.73 19.67 21.67 23.67 - - - - - B级 - 15.57 17.57 19.48 21.48 23.48 26.48 29.48 32.38 35.38 38.38 dw MIN A级 20.5 22.5 25.3 28.2 30 33.6 - - - - - B级 - 22 24.8 27.7 29.5 33.2 38 42.7 46.6 51.1 55.9 e MIN A级 24.49 26.75 30.14 33.53 35.72 39.98 - - - - - B级 - 26.17 29.56 32.95 35.03 39.55 45.2 50.85 55.37 60.79 66.44 k NOM. 8.8 10 11.5 12.5 14 15 17 18.7 21 22.5 25 A级 MIN 8.62 9.82 11.28 12.28 13.78 14.78 - - - - - MAX 8.98 10.18 11.72 12.72 14.22 15.22 - - - - - B级 MIN - 9.71 11.15 12.15 13.65 14.65 16.65 18.28 20.58 22.08 24.58 MAX - 10.29 11.85 12.85 14.35 15.35 17.35 19.12 21.42 22.92 25.42 k1 MIN 5.96 6.8 7.8 8.5 9.6 10.3 11.7 12.8 14.4 15.5 17.2 r MIN 0.6 0.6 0.6 0.8 0.8 0.8 1 1 1 1 1 s MAX=NOM. 22 24 27 30 32 36 41 46 50 55 60 MIN A级 21.67 23.67 26.67 29.67 31.61 35.38 - - - - - B级 - 23.16 26.16 29.16 31 35 40 45 49 53.8 58.8 Product Details
8.8 and 12.9 carbon steel hexagon bolt is coated with blue PTFE, featuring excellent rust & corrosion resistance, wear resistance and smooth thread performance for jamming-free installation.
Made of high-strength material with superior load-bearing capacity, it is widely applied for fastening and assembly of construction machinery, new energy equipment, steel structure projects and all kinds of outdoor machinery. It stands up to harsh outdoor environments and avoids rusting or thread stripping after long-term service.
Product Packaging
About Us
FAQ
1.You are a manufacturing company or trading company?
We are a fastener manufacturer, and our main products are Bolt, Nut, Screw, Anchor and Washer. Meanwhile, we are also a fastener trader with many years experiences in domestic and international market.
2.What quote do you offer?
We offer EXW, FCA(Guangzhou, Foshan, Yiwu, Shanghai, Wenzhou, Urumchi, and many other cities), FOB, CIF, CFR, DAP, DDP sea shipment terms.
3. Can you provide the necessary customs clearance documents
Yes. We are a legal and compliant enterprise of the People's Republic of China, having the formal import and export qualification. FORM E, CO, Invoice with embassy certification are all available for our order.
4.How pay?
T/T, Alibaba Online Payment, Paypal are all available.
5.How transport?
The most common means is sea shipment, if the order quantity is great, this means is the best.
But if the order quantity is little, we advise the air express or air transportation.
Of course, the land transportation is also OK.
Door to Door is also available.
6.Can I order a small list ?
Of course you can. We offer the samples service.
7.Can we print our own logo ?
Yes. We offer the customized service based on a big quantity. OEM and ODM are OK.
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The company's main products cover bolts, nuts, anchor, screws, washers and customized parts, casting parts, built-in fitting parts and steel