Super Lowest Price 10mm Axle Bolt - Steady quality 10.9 T bolt zinc plated – JINQIANG

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Control the standard by the details, show the power by quality. Our organization has strived to establish a highly efficient and stable employees team and explored an effective high-quality command method for Long U Bolts For Leaf Springs, U Bolt On Truck, 4 Bolt Boat Trailer Hub, Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket!

Super Lowest Price 10mm Axle Bolt - Steady quality 10.9 T bolt zinc plated – JINQIANG Detail:

Product description

Hub bolts are high-strength bolts that connect vehicles to the wheels. The connection location is the hub unit bearing of the wheel! Generally, class 10.9 is used for mini-medium vehicles, class 12.9 is used for large-sized vehicles! The structure of the hub bolt is generally a knurled key file and a threaded file! And a hat head! Most of the T-shaped head wheel bolts are above 8.8 grade, which bears the large torsion connection between the car wheel and the axle! Most of the double-headed wheel bolts are above grade 4.8, which bear the lighter torsion connection between the outer wheel hub shell and the tire.

NO.	BOLT			NUT
NO.	OEM	M	L	SW	H
JQ039-1	659112611	M20X2.0	100	27	27
JQ039-2	659112501	M20X2.0	110	27	27
JQ039-3	659112612	M20X2.0	115	27	27
JQ039-4	659112503	M20X2.0	125	27	27
JQ039-5	659112613	M20X2.0	130	27	27

Our Hub bolt quality standard

10.9 hub bolt

hardness	36-38HRC
tensile strength	≥ 1140MPa
Ultimate Tensile Load	≥ 346000N
Chemical Composition	C:0.37-0.44 Si:0.17-0.37 Mn:0.50-0.80 Cr:0.80-1.10

12.9 hub bolt

hardness	39-42HRC
tensile strength	≥ 1320MPa
Ultimate Tensile Load	≥406000N
Chemical Composition	C:0.32-0.40 Si:0.17-0.37 Mn:0.40-0.70 Cr:0.15-0.25

high-strength bolt drawing

The purpose of the drawing process is to modify the size of the raw materials, and the second is to obtain the basic mechanical properties of the fastener through deformation and strengthening. If the distribution of the reduction ratio of each pass is not appropriate, it will also cause torsional cracks in the wire rod wire during the drawing process. In addition, if the lubrication is not good during the drawing process, it can also cause regular transverse cracks in the cold drawn wire rod. The tangent direction of the wire rod and the wire drawing die at the same time when the wire rod is rolled out of the pellet wire die mouth is not concentric, which will cause the wear of the unilateral hole pattern of the wire drawing die to aggravate, and the inner hole will be out of round, resulting in uneven drawing deformation in the circumferential direction of the wire, making the wire The roundness is out of tolerance, and the cross-sectional stress of the steel wire is not uniform during the cold heading process, which affects the cold heading pass rate.

FAQ

Q1: What truck model bolts are there?
We can make tire bolts for all kinds of trucks around the world, European, American, Japanese, Korean, and Russian.

Q2: How long is the lead time?
45 days to 60 days after placing the order.

Q3: What’s the payment term?
Air order: 100% T/T in advance; Sea Order: 30% T/T in advance, 70% balance before shipping, L/C,D/P, western union, moneygram

Q4: What’s the packaging?
Neutral packing or customer make packing.

Q5: What’s the delivery time?
It takes 5-7 days if there is stock, but takes 30-45 days if there is no stock.

Q6: What’s the MOQ?
3500pcs each products.

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We not only will try our greatest to supply outstanding services to every shopper, but also are ready to receive any suggestion offered by our buyers for Super Lowest Price 10mm Axle Bolt - Steady quality 10.9 T bolt zinc plated – JINQIANG , The product will supply to all over the world, such as: Anguilla, Florence, Eindhoven, Till now, the items list has been updated regularly and attracted clients from around the globe. Comprehensive facts is often obtained in our web-site and you'll be served with premium quality consultant service by our after-sale group. They are likely to help you get thorough acknowledge about our goods and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.

10mm Axle Bolt