Non Magnetic Flush Head Bolts A4 -70 #8-32*8”Countersunk Head Bolts

Brand Name:guanbiao
Certification:ISO, GB, BS, DIN, ANSI,JIS
Model Number:#8-32*8
Minimum Order Quantity:50000PCS
Delivery Time:10-15 work days
Payment Terms:T/T
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Verified Supplier
Location: Dongguan Guangdong China
Address: No. 306, Yangkeng Road, Qiaotou Industrial Zone, Yangkeng Road, Qiaoli Village, Changping Town, Dongguan City, Guangdong Province
Supplier`s last login times: within 47 hours
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Product Details

Non Magnetic Flush Head Bolts A4 -70 #8-32*8”Countersunk Head Bolts


Product Description
Product nameNon Magnetic Flush Head Bolts A4 -70 #8-32*8”Countersunk Head Bolts
Size that can be cold-headedM1-M20 According to the drawing provided by the customer,The longest length can be 300mm
Hardness grade4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80
StandardISO, GB, BS, DIN, ANSI,JIS, Non-standard
Material that can be1. Stainless steel: 201,303,304,316,410
cold-headed2. Carbon stee: C1006,C1010,C1018,C1022,C1035K,C1045
3. Copper: H62,H65,H68
4. Aluminum: 5056, 6061, 6062, 7075
5. According to customer demand
Surface treatmentZinc plating, nickel plating, copper plating, zinc-nickel alloy plating, polishing passivation, electrolytic polishing, sandblasting
and anodizing, black anodizing, electrophoresis, spray paint, ordinary chrome plating, dacromet, etc.
About free sample deliveryAfter the customer pays the mold fee in advance, our company will design and open the mold, and send samples to the customer for
confirmation according to the agreed period. If our company has the stock, we will send the sample to the customer for free.
PackagePlastic bag 1 small box +outer carton +pallets
After-sales ServiceWe will follow up every customer and solve all your problems satisfied after sales

Stainless Steel Machine Screw picture details display


Unit: mm


Cold Heading Advantage


1, production process without waste, save material cost, especially precious metals and small head rod products.
2, through extrusion molding, maximum retention of material metal streamline, not easy to break.
3, through cold work hardening, the material metal composition arrangement dense, to achieve the advantages of good tensile strength, high hardness, high torsion.
Fully automated production saves a lot of labor costs.
5, can produce M1.0-M20 products, the head can achieve 40.0mm, the longest can achieve 300mm.
6, Taiwan imported equipment, high precision, multi-power equipment can produce complex shape of hardware.
7, the material is more environmentally friendly, such as 304 stainless steel is food grade material, has good environmental protection and corrosion resistance.
8, surface treatment, high finish, good adhesion, more easy to coating.
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Factory environmental display





Four advantages of choosing Guanbiao Hardware


1. More than 20 years of screw production experience and non-standard screw custom development experience, provide you with cost-effective screws, and help you solve the fastener supply chain
2. Precise production equipment. The company introduces all imported equipment from Taiwan to produce precision screws and hardware accessories for you
3. A complete management system, each batch of products that leave the factory undergoes multiple strict monitoring
4. System supporting services, so you have no worries


All of the above products are produced by our company. Most of them have complete sets of molds or some molds. If you find us, you can make money. Welcome to call or add wechat: +86 13423026460


China Non Magnetic Flush Head Bolts A4 -70 #8-32*8”Countersunk Head Bolts supplier

Non Magnetic Flush Head Bolts A4 -70 #8-32*8”Countersunk Head Bolts

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