Choose by job context
View all linesConcrete and masonry anchors for store buyers and site supply teams in the United States. Jorkli's wholesale catalogue separates the expansion fixing from the surface it goes into, so a box is compared on fit, not just bolt diameter.
An expansion anchor develops its hold against the surrounding base material. Its metal sleeve and bolt suit a buyer working from an identified substrate and a specified fixing detail. Finish and steel grade must be confirmed for the exposure; the photograph is not a material certificate.
| Specification | What to identify | Why it changes the line |
|---|---|---|
| Base material | Concrete, solid masonry, or a hollow unit; include known condition. | An expansion sleeve needs a suitable body of material. A cavity is not solid concrete. |
| Diameter and length | Nominal anchor size, fixture thickness and required embedment from the fixing detail. | Overall length is not effective embedment. A thick bracket consumes available length. |
| Hole specification | Product-specified drill diameter, depth and drilling method. | A worn bit or enlarged hole can leave the sleeve without the intended contact. |
| Edge and spacing | Distance to a free edge and neighboring fixings, using one stated unit. | Expansion can split vulnerable masonry or damage concrete close to an edge. |
| Finish | Indoor dry use, damp exposure, or another stated environment. | Coated carbon steel and stainless steel are different material choices, not interchangeable labels. |
| Load context | What is attached and whether the load is tension, shear, dynamic or overhead. | Capacity depends on the selected product and the full installation condition. |
| Pack convention | Piece requirement and box quantity to be confirmed. | Compare the same included hardware and count before comparing box prices. |
Ask whether nuts and washers are included with the selected anchor. Jorkli does not publish a load rating for an unnamed fixing. For structural or safety-related work, selection and installation must follow the project requirements and the specific manufacturer's current documentation.
A supplier of concrete anchors needs more than “wall fixing” to identify the right line. Check what lies behind the surface before buying masonry anchors by the box.
Identify the actual supporting material, not the plaster or coating in front of it. Sound concrete and solid brick still require different product checks. A manufacturer's concrete approval does not by itself establish suitability for brick.
State the thickness of any nonstructural layer separately from the bracket. Neither plaster nor a void counts as embedment in sound base material.
Cracked units, friable mortar and previously enlarged holes change the problem. A larger diameter is not an automatic repair. If the material breaks away during drilling, stop rather than hiding the damage behind a wider washer.
For cavities, compare hollow-block fixings and other anchor families. The cavity size and wall thickness need their own selection.
Write 10 mm if that is the measured diameter, rather than just 10. This is an example of notation, not a stocked size. Inch and metric descriptions can look close on a handwritten list while calling for different hole and hardware dimensions.
A shelf and an overhead support can use similar-looking hardware with very different consequences. State the application. Jorkli supplies catalogue information; it does not turn a purchase enquiry into an engineered anchor design.
The bore has to match the fixing's instructions. That includes the drill method as well as diameter and depth. Rotary and hammer drilling are not interchangeable for every substrate, and the drill bit named on a job list must match the machine interface.
Follow the selected manufacturer's cleaning sequence and tools. There is no universal number of brush strokes or air passes that this catalogue can honestly prescribe. Dust left in the hole, an out-of-round bore, or an anchor that bottoms out before seating all need correction before tightening.
Use the specified setting tool or tightening method. Feeling “tight enough” is not a substitute for a product-specific torque requirement. Do not assume an impact driver gives a controlled final setting.
Check drilling consumablesThe enquiry is the starting point. It does not reserve stock or authorize an alternative fixing.
Include a product reference if the project already names one. Tell us whether you need a full box for counter stock or a quantity for a specific fixture, and list any finish restriction.
Jorkli checks the requested line against the stated context. Where material or dimensions are uncertain, the next step is a clarification, not a silent substitution. Availability is checked as part of the enquiry.
Review the box count, included hardware and lead time in the reply. A supply discussion is separate from approval of an installation design. There is no payment step on this website.
This page is useful for a trade buyer assembling a clear request. It is not a live stock checker, a pull-test report or an engineering schedule. If your application requires a particular approval or load capacity, provide that requirement and obtain product-specific documentation before ordering. A photograph cannot establish a rating.
Matching the visible bolt size alone is not enough for a replacement. The original hole condition and fixing type matter. If a proposed alternative changes the expansion behavior, ask the responsible designer or installer to review it.
Send an anchor enquirySend your anchor reference or describe the fixing situation. Include the number of pieces, not just “a box,” if the quantity matters to the job. Unknown details can be marked unknown in your notes.
Submitting this form requests a reply, not an order. See the enquiry terms for the boundary between catalogue guidance and a confirmed supply arrangement.
Start with one message. A name and consent let us handle the request properly.