| Material: | Stainless Steel |
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| Shape of Head: | Hexagon |
| Surface Finishing: | Polishing |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
Product Name: Hardware Fasteners with Hex Head Drilling Screw
Description: These durable and corrosion-resistant fasteners are perfect for decoration, industry, and equipment. Made from 304 stainless steel, they are environmentally friendly and built to last. Choose from a variety of sizes and styles, including hex flange head and hexagon head options. Trust in the quality and reliability of Taizhou Fengye Metal Products Co., Ltd.
Introducing the Stainless Steel Undercut Anchor - the perfect anchor bolt for your stone and ceramic plates. Made by Taizhou Fengye Metal Products Co., Ltd., this innovative anchor is designed to cater to different thickness and hardness levels, ensuring a secure hold every time.
Constructed from high-quality stainless steel, this anchor is built to last. Say goodbye to rust and corrosion worries!
The Hex Flange Head Self Drilling Screw makes installation a breeze. No need for pre-drilling or additional tools - simply drill and fasten! This self-drilling screw saves you time and effort, making your projects a breeze.
Upgrade your fastening game with the Stainless Steel Undercut Anchor from Taizhou Fengye Metal Products Co., Ltd. Order yours today and experience the difference!
Introducing the Expansion Bolt, a versatile stainless steel fastener perfect for metal structures, profiles, bearing plates, brackets, and beams. This high-quality fastener is manufactured by Taizhou Fengye Metal Products Co., Ltd., a trusted name in the industry.
Upgrade your metal projects with the Expansion Bolt, a top-quality stainless steel fastener that ensures secure and long-lasting connections. Trust Taizhou Fengye Metal Products Co., Ltd. for all your hardware fastener needs.
| Thread specification d |
ST2.9 | ST3.5 | ST4.2 | ST4.8 | ST5.5 | ST6.3 | |
| P | Thread pitch | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 |
| a | Max | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 |
| dc | Max | 6.3 | 8.3 | 8.8 | 10.5 | 11 | 13.5 |
| Min | 5.8 | 7.6 | 8.1 | 9.8 | 10 | 12.2 | |
| c | Min | 0.4 | 0.6 | 0.8 | 0.9 | 1 | 1 |
| s | Max=Nominal | 4 | 5.5 | 7 | 8 | 8 | 10 |
| Min | 3.82 | 5.32 | 6.78 | 7.78 | 7.78 | 9.78 | |
| e | Min | 4.28 | 5.96 | 7.59 | 8.71 | 8.71 | 10.95 |
| k | Max=Nominal | 2.8 | 3.4 | 4.1 | 4.3 | 5.4 | 5.9 |
| Min | 2.5 | 3 | 3.6 | 3.8 | 4.8 | 5.3 | |
| kw | Min | 1.3 | 1.5 | 1.8 | 2.2 | 2.7 | 3.1 |
| r | Max | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 |
| Drilling range (plate thickness) | ≥ | 0.7 | 0.7 | 1.75 | 1.75 | 1.75 | 2 |
| ≤ | 1.9 | 2.25 | 3 | 4.4 | 5.25 | 6 | |
Suppliers with verified business licenses
Audited Supplier 
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