Square Head Aluminum Bolts

Mushroom Head Square Neck Bolts

• Brand: Zhongbao
• Packaging: Bulk In Cartons (25kg Max.)+Wo...
• Supply Ability: 1000 tons per month
• Min. Order: 100000 Piece/Pieces

Carriage Screws Square Neck Carriage Bolt Carriage bolts are versatile fasteners that come in various sizes and materials to suit different applications. In addition to stainless steel, brass, and zinc-plated steel options mentioned earlier, there are also carriage bolts available in other materials such as aluminum...

Contact Now

High Strength12.9 square head bolts

• Brand: Zhongbao
• Packaging: Bulk In Cartons (25kg Max.)+Wo...
• Supply Ability: 1000 tons per month
• Min. Order: 10000 Piece/Pieces

Standard ASME B 18.2.1, IFI149,DIN931, DIN933, DIN558, DIN960, DIN961, DIN558, ISO4014 and etc. Material

Contact Now

Round Head square neck carriage bolt

• Brand: Zhongbao
• Packaging: Bulk In Cartons (25kg Max.)+Wo...
• Supply Ability: 1000 tons per month
• Min. Order: 10000 Piece/Pieces

Carriage Screws Square Neck Carriage Bolt Product Name Carriage bolt Finished

Contact Now

Square Neck Carriage Bolt

• Brand: Zhongbao
• Packaging: Bulk In Cartons (25kg Max.)+Wo...
• Supply Ability: 1000 tons per month
• Min. Order: 10000 Piece/Pieces

Carriage Screws Square Neck Carriage Bolt Product Name Carriage bolt

Contact Now

DIN478 Square Head Bolts

• Brand: Zhongbao
• Packaging: Bulk In Cartons (25kg Max.)+Wo...
• Supply Ability: 1000 tons per month
• Min. Order: 10000 Piece/Pieces

Square head bolts are divided into 4.8 grade bolts, 8.8 grade bolts, 10.9 grade bolts, and 12.9 grade bolts according to the high-strength grade. According to the screw wire material, there are iron bolts and stainless steel bolts, stainless steel bolts include stainless steel SUS304 bolts, stainless steel SUS201...

Contact Now

Finished square head bolt

• Brand: Zhongbao
• Packaging: Bulk In Cartons (25kg Max.)+Wo...
• Supply Ability: 1000 tons per month
• Min. Order: 10000 Piece/Pieces

Square head bolts are divided into 4.8 grade bolts, 8.8 grade bolts, 10.9 grade bolts, and 12.9 grade bolts according to the high-strength grade. According to the screw wire material, there are iron bolts and stainless steel bolts, stainless steel bolts include stainless steel SUS304 bolts, stainless steel SUS201...

Contact Now

DIN478 Square Head Bolts with High quality

• Packaging: Bag, Box, Carton
• Supply Ability: 1000
• Min. Order: 3 Ton
• Transportation: Ocean,Land

Benifits of the Square Head Bolts: 1. Easy To Tighten 2. Perfect For Blind Spots 3. They Can Act as a Quick Gauge. 4. Great for Tight or Narrow Spaces

Contact Now

Carbon Steel Square nuts for machine

• Brand: ZB
• Packaging: Small Boxes, Plastic Bags, Bul...
• Supply Ability: 1000ton/mouth
• Min. Order: 1 Ton

Products Details Finish Black, Zinc, Zinc Plated, Silver Plated Material Available

Contact Now

Carbon Steel DIN84 Slotted Cap Head Slotted Yellow Zinc bolts

• Brand: ZB
• Packaging: PE/Pp Bag + Carton, or as per ...
• Supply Ability: 1000tons
• Min. Order: 5 Ton

Key attibutes Company Profile Zhongbao Fastener Manufacturing Co., Ltd. is a leading enterprise in the manufacturer of Self Drilling/Tapping Screws in China, located in Yongnian, Hebei. Covering a total area of 50,000 square meters, The company has more than 200 employees and 300 sets of advanced equipment, with the...

Contact Now

Hex Head Bolt Pan Head Bolt

• Brand: Zhongbao
• Packaging: Bulk In Cartons (25kg Max.)+Wo...
• Supply Ability: 1000 tons per month
• Min. Order: 100000 Piece/Pieces

Product Description Zhongbao Fastener focuses on high-quality fasteners, mainly producing fastener bolt, fastener screw, fastener washer, fastener nut, fastener threaded rod, etc. Hex bolts (six sided heads) are the industry standard for fasteners with forged heads. ASTM A307 grade A bolts, all SAE hex bolts, and...

Contact Now

GB /T 5782 Hex Bolts for building

• Brand: Zhongbao
• Packaging: Bulk In Cartons (25kg Max.)+Wo...
• Supply Ability: 1000 tons per month
• Min. Order: 10000 Piece/Pieces

Product Description Zhongbao Fastener focuses on high-quality fasteners, mainly producing fastener bolt, fastener screw, fastener washer, fastener nut, fastener threaded rod, etc. Hex bolts (six sided heads) are the industry standard for fasteners with forged heads. ASTM A307 grade A bolts, all SAE hex bolts, and...

Contact Now

Hex Bolt Hex Head Bolts

• Brand: Zhongbao
• Packaging: Bulk In Cartons (25kg Max.)+Wo...
• Supply Ability: 1000 tons per month
• Min. Order: 10000 Piece/Pieces

Product Description Hex bolts (six sided heads) are the industry standard for fasteners with forged heads. ASTM A307 grade A bolts, all SAE hex bolts, and several other common specifications require a standard (finished) hex head. Hex Bolt

Contact Now