sales@yyfasteners.com
+86 18830064300
+86 18830064300
+86 18830064300
+86 18830064300
Welcome To Know Our Products,We Can Offer You High Quality Products!
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ProductsYongyi Fasteners supplies bolts, nuts, washers, anchors, threaded rods, screws and custom fasteners according to DIN, ISO, ANSI/ASME, ASTM, SAE and GB standards.
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About usLearn about Hebei Yongyi Fasteners Manufacturing Co., Ltd., our factory, certificates, production equipment and quality-control capabilities in Yongnian, China.
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NewsRead YONGYI factory updates, fastener standards, purchasing guides, project references and export supply information.
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ServiceExplore YONGYI fastener applications, OEM and drawing-based manufacturing, inspection support, packing and export order services.
304 stainless steel expansion screw Inner six angle Exploded gecko bolt
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Three or four pieces of gecko expansion bolts color zinc plated gecko expansion screws
MOQ: Contact usPrice: Contact us -
High strength 304 stainless steel bolt vehicle repair gecko Fancy stretch expansion bolt
MOQ: Contact usPrice: Contact us -
Carbon steel galvanized expansion bolt Yellow Zinc outer hexagon inner expansion screw
MOQ: Contact usPrice: Contact us -
Iron plated blue white zinc internal explosion screw internal expansion sleeve Expansion bolt
MOQ: Contact usPrice: Contact us -
Blue white zinc metal flat head cross expansion screw Explosion-proof screw expansion bolt
MOQ: Contact usPrice: Contact us -
304 stainless steel Sheep eye Hook expansion bolt Coarse tooth hook lifting ring bolt
MOQ: Contact usPrice: Contact us
Product Photos and Information
| Name | External Hexagon Internal Expansion Screw | Materials | Carbon Steel/Stainless Steel |
| Standards | DIN ISO ANC BSW JIS etc. | Strength level | 4.8 8.8 10.9 etc. |
| Size | M12-M64 | Surface finish | ZPPlain etc. |
| Length | Samples | Subject to availability and agreement |
Product Standards
| External Hexagon Internal Expansion Screw YJT 1003 | |||||||
| thread size | M5 | M6 | M8 | M10 | M12 | ||
| d | |||||||
| D | 6.5 | 8 | 10 | 12 | 16 | ||
| s | - | 10 | 13 | 17 | 18 | ||
| thread length b | - | - | - | - | - | ||
About Us
YONGYI Fasteners supports industrial and project fastener inquiries from Yongnian, Handan, China.
Our published company certificates, factory photographs, production information and selected supply references help buyers evaluate manufacturing and quality-control capabilities.
For a quotation, provide the product standard or drawing, size, material or grade, surface finish, quantity, packing requirement and destination.
Factory Introduction
Production Process
Packing and Shipping
Certificate
ISO 9001 Quality Management System Certificate (Chinese)
ISO 14001 Environmental Management System Certificate (English)
ISO 14001 Environmental Management System Certificate (Chinese)
ISO 45001 Occupational Health and Safety Management System Certificate (English)
ISO 45001 Occupational Health and Safety Management System Certificate (Chinese)
Exhibition/partner Photos
Welcome To Know Our Products
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We provide OEM and drawing-based fastener supply after the technical specification, quantity, packing and delivery requirements are confirmed.
Contact Info
Add：Dongmingyang Industrial Park, Mingguan Town, Yongnian District, Handan City, Hebei Province China
Export salesman:
WhatsApp：+86 18830064300
E-mail: sales@yyfasteners.com
Export salesman:
WhatsApp
+86 18830064300
E-mail:
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