English 
Product introduction
It is used a lot in construction projects, and the hexagon bolts of our factory have been used in Shanghai Disneyland, Hong Kong construction projects. Our head is labeled JJ and QTA, which are among the top 10 brands in China
Product parameter (specification)
V | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | ||
Opposite width（S) | Standard | MAX | 5.50 | 7.00 | 8.00 | 10.00 | 13.00 | 17.00 | 19.00 | 22.00 | 24.00 | 27.00 | 30.00 | 32.00 | 36.00 |
MIN | 5.32 | 6.78 | 7.78 | 9.78 | 12.73 | 16.73 | 18.67 | 21.67 | 23.67 | 26.67 | 29.67 | 31.61 | 35.38 | ||
Diagonal width（e) | MIN | 6.01 | 7.66 | 8.79 | 11.05 | 14.38 | 18.90 | 21.10 | 24.49 | 26.75 | 30.14 | 33.53 | 35.72 | 39.98 | |
Head height（K) | Standard | MAX | 2.12 | 2.92 | 3.65 | 4.15 | 5.45 | 6.58 | 7.68 | 8.98 | 10.18 | 11.72 | 12.72 | 14.22 | 15.22 |
MIN | 1.88 | 2.68 | 3.35 | 3.85 | 5.15 | 6.22 | 7.32 | 8.62 | 9.82 | 11.28 | 12.28 | 13.78 | 14.78 | ||
Washer face thickness（C) | MAX | 0.40 | 0.40 | 0.50 | 0.50 | 0.60 | 0.60 | 0.60 | 0.60 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | |
MIN | 0.30 | 0.30 | 0.35 | 0.35 | 0.40 | 0.40 | 0.40 | 0.40 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | ||
Bearing surface diameter（dw) | MIN | 4.57 | 5.88 | 6.88 | 8.88 | 11.63 | 15.63 | 17.63 | 20.63 | 22.49 | 25.34 | 28.19 | 30.04 | 33.61 | |
Effective diameter（dr) | MAX | 2.64 | 3.50 | 4.43 | 5.30 | 7.16 | 8.96 | 10.80 | 12.63 | 14.63 | 16.27 | 18.27 | 20.27 | 21.94 | |
MIN | 2.60 | 3.45 | 4.38 | 5.24 | 7.08 | 8.90 | 10.75 | 12.56 | 14.56 | 16.20 | 18.22 | 20.22 | 21.86 | ||
Thread diameter（d) | Standard | MAX | 2.98 | 3.98 | 4.98 | 5.97 | 7.97 | 9.96 | 11.96 | 13.96 | 15.96 | 17.95 | 19.95 | 21.95 | 23.95 |
MIN | 2.88 | 3.84 | 4.83 | 5.80 | 7.76 | 9.74 | 11.70 | 13.69 | 15.69 | 17.63 | 19.63 | 21.63 | 23.58 | ||
Product feature and application
The stainless steel hexagon bolts have the characteristics of high strength, high toughness and high precision. The range of applications is very wide, from home decoration to large bridges and other engineering projects.and ect.
Production details
The outer hexagonal stainless steel screw has a shiny silver appearance, the head is hexagonal, the overall thread is orderly and precise.the raw material can be sus201 304 316.
Production qualification
Deliver shipping and serving
Package: Cartons & pallets or according to customer's requirement.
We will use cartons and cartons for packaging. Then wooden pallets and wooden boxes will be used for outer packaging. If customers have special packaging requirements, we will do packaging according to customer needs.
Our services and advantages
1. We are a factory and we have the right and strength to design and produce.
2. Hex head bolt samples are free.
3. We will answer your inquiry within 24 hours.
4. After sending, we will track the product for you every two days until you get the product.
5. When you receive the goods, test them and give me feedback. If you have any questions about our goods, we will provide you with solutions.
Product introduction
It is used a lot in construction projects, and the hexagon bolts of our factory have been used in Shanghai Disneyland, Hong Kong construction projects. Our head is labeled JJ and QTA, which are among the top 10 brands in China
Product parameter (specification)
V | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | ||
Opposite width（S) | Standard | MAX | 5.50 | 7.00 | 8.00 | 10.00 | 13.00 | 17.00 | 19.00 | 22.00 | 24.00 | 27.00 | 30.00 | 32.00 | 36.00 |
MIN | 5.32 | 6.78 | 7.78 | 9.78 | 12.73 | 16.73 | 18.67 | 21.67 | 23.67 | 26.67 | 29.67 | 31.61 | 35.38 | ||
Diagonal width（e) | MIN | 6.01 | 7.66 | 8.79 | 11.05 | 14.38 | 18.90 | 21.10 | 24.49 | 26.75 | 30.14 | 33.53 | 35.72 | 39.98 | |
Head height（K) | Standard | MAX | 2.12 | 2.92 | 3.65 | 4.15 | 5.45 | 6.58 | 7.68 | 8.98 | 10.18 | 11.72 | 12.72 | 14.22 | 15.22 |
MIN | 1.88 | 2.68 | 3.35 | 3.85 | 5.15 | 6.22 | 7.32 | 8.62 | 9.82 | 11.28 | 12.28 | 13.78 | 14.78 | ||
Washer face thickness（C) | MAX | 0.40 | 0.40 | 0.50 | 0.50 | 0.60 | 0.60 | 0.60 | 0.60 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | |
MIN | 0.30 | 0.30 | 0.35 | 0.35 | 0.40 | 0.40 | 0.40 | 0.40 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | ||
Bearing surface diameter（dw) | MIN | 4.57 | 5.88 | 6.88 | 8.88 | 11.63 | 15.63 | 17.63 | 20.63 | 22.49 | 25.34 | 28.19 | 30.04 | 33.61 | |
Effective diameter（dr) | MAX | 2.64 | 3.50 | 4.43 | 5.30 | 7.16 | 8.96 | 10.80 | 12.63 | 14.63 | 16.27 | 18.27 | 20.27 | 21.94 | |
MIN | 2.60 | 3.45 | 4.38 | 5.24 | 7.08 | 8.90 | 10.75 | 12.56 | 14.56 | 16.20 | 18.22 | 20.22 | 21.86 | ||
Thread diameter（d) | Standard | MAX | 2.98 | 3.98 | 4.98 | 5.97 | 7.97 | 9.96 | 11.96 | 13.96 | 15.96 | 17.95 | 19.95 | 21.95 | 23.95 |
MIN | 2.88 | 3.84 | 4.83 | 5.80 | 7.76 | 9.74 | 11.70 | 13.69 | 15.69 | 17.63 | 19.63 | 21.63 | 23.58 | ||
Product feature and application
The stainless steel hexagon bolts have the characteristics of high strength, high toughness and high precision. The range of applications is very wide, from home decoration to large bridges and other engineering projects.and ect.
Production details
The outer hexagonal stainless steel screw has a shiny silver appearance, the head is hexagonal, the overall thread is orderly and precise.the raw material can be sus201 304 316.
Production qualification
Deliver shipping and serving
Package: Cartons & pallets or according to customer's requirement.
We will use cartons and cartons for packaging. Then wooden pallets and wooden boxes will be used for outer packaging. If customers have special packaging requirements, we will do packaging according to customer needs.
Our services and advantages
1. We are a factory and we have the right and strength to design and produce.
2. Hex head bolt samples are free.
3. We will answer your inquiry within 24 hours.
4. After sending, we will track the product for you every two days until you get the product.
5. When you receive the goods, test them and give me feedback. If you have any questions about our goods, we will provide you with solutions.
