Sleeve Anchor Expansion Bolt

Our Sleeve Anchor Expansion Bolt is a heavy-duty mechanical anchoring fastener designed for reliable fixation in concrete, solid brick, stone, masonry and other high-strength base materials. It is widely used in construction, installation, engineering and structural fixing fields, providing strong holding power and stable anti-loosening performance under tension and vibration.

Made of high-quality carbon steel with precision processing, this expansion bolt consists of sleeve, cone nut, washer and hex bolt, ensuring easy installation and high bearing capacity. The surface is treated with electro-galvanizing to improve rust resistance and service life, suitable for indoor and outdoor general environment.

It is widely used for fixing brackets, pipes, air conditioners, shelves, steel structures, doors, windows, machines and various equipment on concrete walls and floors. With standard size, stable structure and convenient construction, it is one of the most popular expansion fasteners in the global construction and installation industry.We supply full size range from M6 to M20 with complete length options. All products are strictly inspected before shipment to ensure stable quality and reliable anchoring effect.

Features & Advantages

Heavy duty expansion structure with strong tensile and shear resistance

Suitable for concrete, brick, stone and solid masonry materials

Easy installation, no special tools required, high construction efficiency

High hardness carbon steel material, not easy to deform or break

Good anti-loosening performance under vibration and load

Standard design, universal use, wide application range

Stable quality with strict quality control system

Specifications

Product Name: Sleeve Anchor / Expansion Bolt

Material: Carbon Steel

Surface: Zinc Plated

Size: M6, M8, M10, M12, M14, M16, M20

Standard: DIN, ISO, Common Standard

Application: Concrete, Brick, Masonry, Solid Wall

MOQ: 1000pcs

HS Code: 73181590

Applications

Construction Fixing, Pipe Installation, Air Conditioner Bracket, Shelf & Hanger, Steel Structure, Door & Window Installation, Mechanical Equipment Fixing, Engineering Construction, Home Decoration

Packing

Plastic Bag + Small Box + Carton + Pallet

Certifications

ISO9001, SGS, Quality Test Report

Trade Terms

FOB Ningbo/Shanghai, CFR, CIF, EXW

Payment: T/T, L/C, Western Union