EVERSTAR Aluminum Formwork Locking Wedges are high-strength tapered steel components designed to work with compatible round, flat-head or other slotted form pins. After the form pin passes through the aligned panel and wall-tie connection, the wedge is driven through the pin slot to tighten and lock the aluminum formwork assembly.
The product range includes straight wedges, curved wedges, T-head wedges, slotted wedges and wedges with retaining holes. Their tapered geometry converts hammer-driven movement into progressive clamping force, helping close panel joints and secure wall ties during concrete placement. Overall length, taper, width, thickness, head profile, slot or hole geometry, material performance, surface condition and packaging can be manufactured according to approved drawings or physical samples.
Specifications
|
Item |
Specification |
|
Product name |
Aluminum Formwork Steel Locking Wedge |
|
Common search names |
Aluminum Formwork Wedge Pin, Formwork Flat Wedge, Pin Wedge |
|
Brand |
EVERSTAR |
|
Material |
High-strength carbon steel or specified alloy steel |
|
Structure |
Tapered flat locking plate with optional head, slot or retaining hole |
|
Common length reference |
Approximately 70–100 mm |
|
Common thickness reference |
Approximately 2.5–3.5 mm |
|
Width and taper |
According to the matching pin slot and locking requirement |
|
Matching hardware |
Round-head pins, flat-head pins, stub pins, standard pins and long pins |
|
Manufacturing process |
Precision blanking or cutting, punching, forming, deburring, optional heat treatment and inspection |
|
Heat treatment |
According to confirmed material, hardness and service requirements |
|
Surface condition |
According to approved sample or order specification |
|
Mechanical performance |
According to approved design and EVERSTAR test report |
|
Reusability |
Reusable when correctly installed, inspected and maintained |
|
Marking |
Batch code or customer marking when the available area permits |
|
Packaging |
Bags, cartons, pails, wooden cases or export pallets |
|
Service |
OEM, ODM, drawing-based and sample-based production |
Features
High-strength tapered steel construction
Fast hammer-driven locking
Progressive and secure clamping
Narrow tip for easy insertion
Wide striking end for site operation
Straight, curved or T-head options
Slotted and retaining-hole designs available
Reusable for repeated formwork cycles
Custom taper, size, hardness and packaging available
Applications

Aluminum Formwork Assembly and Installation

Aluminum Formwork Connections and Accessories

Aluminum Formwork for Concrete Wall Construction

Aluminum Formwork Staircase System

Aluminum Wall Formwork Installation

Full-Scale Aluminum Formwork Assembly

Heavy-Duty Steel Formwork System

Integrated Wall and Slab Aluminum Formwork System
Packaging and Customization
| Parameter | Details |
| OEM & ODM | OEM and customized specifications are welcome. |
| Product | Construction Materials / Agriculture / Packaging / Industrial |
| Category | Hardware |
| Supply Ability | In Stock |
| MOQ | Negotiable |
| Delivery Time | Usually 7–20 days depending on order quantity. |
| Special Requirements | Customized diameter, roll weight, packaging, labels, and logos are available according to customer requirements. |
Packaging
Coil
Carton packing available
Plastic film inside
Pallet packing available
Woven bag outside
Customized packaging accepted
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Phone: +86 0311 857 99988
Phone: +86 199 330 44444
Telephone: +86 199 330 44444
WhatsApp: +86 199 330 44444
Address:Qiji Industrial Zone, 052460, Wuji County, Shijiazhuangcity, Hebei Province, China.