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Fastener,Nut,BoltHebei Muyi Import&Export Trading Co.,Ltd -

PRODUCTS

Sleeve Anchor with Hex Nut

Sleeve Anchor with Hex Nut

Sleeve anchor with hex nut, also known as external expansion bolt, is a widely used heavy‑duty anchoring fastener for concrete, brick wall and masonry base materials. It consists of hex flange nut, flat washer, expansion sleeve and bolt body, providing strong fixing force through mechanical expansion extrusion. Hex flange head design, easy installation with ordinary wrench, high construction efficiency Material & Surface Treatment Material: High‑strength carbon steel Surface finish: Color zinc plating / yellow zinc plating, anti‑corrosion treatment for long‑term service Size Range Complete specifications from M6‑M20, with various lengths available for different wall thickness and embedment requirements. Custom sizes are supported. Application Scenarios Widely applied in construction fixing, steel structure installation, air‑conditioner & pipeline fixing, billboard installation, electrical equipment mounting, guardrail fixing, and other civil & industrial anchoring projects.  

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Sleeve Anchor with Hook

Sleeve Anchor with Hook

Sleeve anchor with hook is a special‑purpose anchoring fastener that combines eye hook and sleeve expansion structure, widely used for suspension, hoisting and fixing projects. It can be perfectly matched with DIN 934 hexagon nuts, DIN 933 bolts and other metric standard fasteners. It provides strong pull‑out resistance and stable load‑bearing capacity for concrete, brick wall and masonry substrates through mechanical expansion extrusion. Product Features Multi‑slotted expansion sleeve, uniform expansion, firm gripping with base materials Standard metric coarse thread, precise thread pitch, good compatibility with global standard fasteners High‑strength carbon steel structure, excellent tensile performance and anti‑loosening effect Material & Surface Treatment Material: Carbon steel, Stainless steel A2(304), A4(316) Surface finish: White zinc, yellow zinc, black oxide, hot‑dip galvanized, Ruspert Application Widely used for hanging lamps, banners, air‑conditioning equipment, wire fixing, small‑goods hoisting, guardrail suspension, home decoration and other suspension‑type anchoring projects.

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Sleeve Anchor with Eye Bolt

Sleeve Anchor with Eye Bolt

A special‑purpose anchoring fastener combining eye bolt and sleeve expansion structure. It is widely used for suspension, hoisting and fixing applications, perfectly matched with DIN 934 hex nuts and other standard fasteners. Manufactured with integrated eye ring and expansion sleeve, it provides strong pull‑out resistance and stable load‑bearing capacity for concrete, brick and masonry substrates. Product Features Integrated eye‑ring design, convenient for rope, chain and hook connection Multi‑slotted expansion sleeve, uniform expansion and firm gripping with base materials Standard metric thread, compatible with global standard nuts and bolts High‑strength structure, excellent tensile performance and anti‑loosening effect Material & Surface Treatment Material: Carbon steel, Stainless steel A2(304), A4(316) Surface finish: White zinc, yellow zinc, black oxide, hot‑dip galvanized, Ruspert Application Widely used for hanging lamps, banners, air‑conditioning equipment, wire fixing, hoisting small goods, guardrail suspension, home decoration and other suspension‑type anchoring projects.

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Anchor bolt

Anchor bolt

Manufactured with thickened large‑head nut and multi‑slotted expansion sleeve, large‑head expansion bolts feature strong pressure‑bearing capacity, larger contact area, stable expansion performance and excellent pull‑out resistance. All dimensions are produced in strict accordance with national standard requirements, with stable quality and wide applicability. Product Features Standard metric coarse thread, precise thread pitch, good matching with global standard fasteners High‑strength carbon steel structure, good toughness and strong load‑bearing capacity Multiple anti‑corrosion treatments for indoor, outdoor and humid working environments Material & Surface Treatment Material: High‑strength carbon steel Surface finish: White zinc, yellow zinc, black oxide, hot‑dip galvanized, Ruspert Size Range Complete sizes from M6 to M20, with various lengths available for different embedment requirements. Customized non‑standard sizes are supported. Application Widely used in construction fixing, steel structure installation, billboard fixing, air‑conditioner & pipeline installation, guardrail fixing, electrical equipment mounting, home decoration and other civil & industrial anchoring projects.

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Eye Screws / Bolts

Eye Screws / Bolts

1.Eye screws, also known as sheep eye, sheep eye ring, sheep eye nail, sheep eye bolt, etc., have flat head, pointed head, open head and closed head. The welding methods of eye wood screws are spot welding and full welding.   2. Wide application: Eye wood screws are widely used as accessories for hanging accessories and are also one of the commonly used hardware accessories for architectural decoration.They are used to fix and connect various decorative materials.Eye wood screws are also widely used in ports, electric power, steel, shipbuilding, petrochemicals, mining, railways, construction, metallurgy and chemical industry, automobile manufacturing, plastic machinery, industrial control, highways, large-scale transportation, pipeline auxiliary installation, slope tunnels, shaft management and protection, maritime rescue, marine engineering, airport construction, bridges, aviation, aerospace, venues and other important industries as well as mechanical equipment of infrastructure projects.

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3pcs Fix Bolts Complete

3pcs Fix Bolts Complete

Structural Principle Material: Galvanized carbon steel (rust-proof, high strength), some high-end models are stainless steel. Composition: Hex bolt + flat washer + nut + three-piece expansion sleeve (with pre-slit and tightening cone). Principle: When tightening the nut, the bolt pulls the cone, evenly spreading the three sleeve pieces, like three hands firmly “biting” the hole wall. The force is several times stronger than that of plastic expansion tubes, and it can even lock hollow bricks. Mainstream Specifications & Compatible Parameters | Bolt Specifications | Matching Drill Bit Diameter | Common Total Length | Applicable Scenarios | | M6 | 10mm | 40/50mm | Lightweight Hangers, Shelves | | M8 | 12mm | 60/70mm | Towel Racks, Small Appliance Brackets | | M10 | 16mm | 70/80mm | Air Conditioner Outdoor Unit Brackets, Heavy-Duty Shelves | | M12 | 18mm | 90/100mm | Curtain Walls, Heavy Equipment Fixing | Core Advantages Extremely High Load-Bearing Capacity: Taking M10 as an example, the ultimate pull-out force of solid concrete can reach 25kN. Calculated with a safe load-bearing capacity factor of 3-4, it can withstand tens of kilograms of tensile force; reliable anchoring can also be achieved with hollow bricks/perforated bricks (plastic expansion tubes are basically ineffective on hollow bricks). Widely applicable wall surfaces: Suitable for concrete, red bricks, hollow bricks, lightweight bricks, foam bricks, and marble/stone, earning it the nickname “hollow brick nemesis.” Easy to install and remove: Simply loosen the nut to remove it; the sleeve is recyclable and reusable (unlike plastic expansion tubes, which are generally disposable).

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DIN934 Hex Nut

DIN934 Hex Nut

DIN 934 is the most popular German standard metric hexagon full thread nut, widely used for matching with DIN 933 full thread bolts, DIN 912 socket head cap screws and other metric fasteners. It is a core standard fastener for mechanical assembly, steel structure and construction engineering. Manufactured with standard precision thread and regular hexagon shape, DIN934 nuts feature smooth threading, perfect fitting, stable locking performance and strong load-bearing capacity. All dimensions strictly comply with German industrial standards with high interchangeability. Product Features Standard metric coarse thread, precise thread pitch, no slipping during assembly Regular hexagonal structure, easy to install with wrench tools Uniform size tolerance, excellent interchangeability with global standard bolts High hardness and good toughness, stable fastening effect Multiple surface treatments for different indoor and outdoor working environments Material & Surface Treatment Material: Carbon steel (4.8 / 8.8 grade), Stainless steel A2(304), A4(316) Surface finish: White zinc, yellow zinc, black oxide, hot-dip galvanized, Ruspert Size Range Complete sizes from M3 to M48, customized non-standard sizes are available. Application Widely used in machinery equipment, steel structure buildings, construction engineering, electrical installations, automobile industry, pipeline fixation, furniture hardware and general industrial assembly.

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DIN125 Flat Washer

DIN125 Flat Washer

DIN 125 is the standard for plain flat washers, widely matched with hex bolts, nuts and screws for mechanical and construction fastening. It is a basic auxiliary fastener used to increase bearing area, distribute pressure, prevent loosening and protect surface from damage during installation. Standard Dimensions Inner diameter (ID): Match metric bolt sizes from M3 to M48 Outer diameter (OD), thickness strictly comply with DIN 125 standard Smooth flat surface, uniform thickness, no burrs Custom sizes and thickness available on request Key Features Increase contact area, reduce pressure on workpiece surface Prevent bolt/nut from sinking into soft materials Protect painted, plated or fragile surfaces from scratch and damage Improve fastening stability, assist anti‑loosening effect Perfectly matched with DIN 933 bolts and DIN 934 nuts Application Scenarios Widely used in machinery manufacturing, steel structure, construction engineering, electrical equipment, furniture hardware, automotive parts, pipeline fixing and general industrial assembly.

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ABOUT US

We are a global industry and trade combination company, mainly producing various types of Bolts （4.8 / 6.8 / 8.8 / 10.9 / 12.9 ) Nut ( 4.8 / 8.8 /10.9 ) Anchors and other products, specializing in the development, manufacturing, trade and service of fasteners and hardware. Also company is located in Handan, Hebei, China, a city specializing in the manufacture of fasteners.

OUR COMPANY--MUYI

Our main business areas include the manufacturing and processing of fasteners, with a focus on anchors, bolts, and nuts. We are divided into a domestic sales department and an international sales department, comprising six teams and twelve groups. Domestically, we connect with end-user retailers and foreign trade companies. Internationally, we handle overseas orders, negotiating and completing transactions. Our services cover all aspects of product manufacturing, processing, assembly, packaging, and transportation. We are young and professional, capable of understanding customer needs from multiple perspectives to achieve customer satisfaction. We own our own brand, and our products sell well in many regions of China. Our export business extends to Europe (Germany, Belarus, Italy, Slovakia, Poland, etc.), Southeast Asia (Malaysia, Indonesia, Singapore, etc.), and the Middle East (Dubai, Qatar).

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10

Years

EXPERIENCE

ADVANTAGES

FIRST

20+ Years Export Experience

SECOND

Stable Quality & Competitive Price

THIRD

DIN / ANSI / GB Standard Fasteners

FOURTH

Strict Quality Inspection & 100% Pre‑shipment Test

FIFTH

Free Samples Available

SIXTH

Professional Technical Support

SEVENTH

Fast Lead Time & Flexible MOQ

EIGHTH

WhatsApp / Email / Online Chat Available

OUR PARTNER

OUR NEWS

New self-tapping hook series is now available

New self-tapping hook series is now available

Recently, our company officially launched its newly developed and manufactured self-tapping hook series (eye hooks, S-shaped hooks, and L-shaped right-angle hooks) to the ...

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Join Us at Fastener Expo Shanghai 2026 – Large Premium Booth

Join Us at Fastener Expo Shanghai 2026 – Large Premium Booth

Dear everyone, We are pleased to announce that we will be participating in Fastener Expo Shanghai 2026 (the 16th Shanghai International Fastener Professional Exhibition), ...

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Shipping records

Shipping records

Due to the international situation, there have been booking issues and shipping delays, but don't worry. We have established freight forwarding partners who specialize in ...

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