A J shaped spring hook with a formed loop at the opposite end, black plated. The loop takes a cable, chain or spring while the J carries the load, which makes it a connector as much as a hook.
The J carries the load and the loop provides a permanent attachment, so no separate connector is needed.
Keeps the hook visually quiet in dark equipment and gives more protection than a bare surface.
Wire size and J opening are set against the load and the anchor rather than to a standard size.
Load the J along its intended axis. Side loading opens a J hook far more readily than straight tension does.
Hooks connected to cables with an added link that becomes the weak point
Plain bent hooks straightening out under sustained load
Dimensional and load figures are set per order against your drawing or sample, so they are marked TBC rather than filled with catalogue numbers.
| Product Type | Spring Hooks |
|---|---|
| Raw Material Options | Stainless steel, Spring steel, Carbon steel, 65Mn, Music wire |
| Wire Diameter Range | 0.1-8 mm |
| Surface Treatment Options | Zinc plating, Nickel plating, Silver plating, Gold plating, Tin plating, Galvanizing in various colours, Dacromet, Black oxide, Phosphating |
| Standard | ISO, non-standard and OEM drawings |
| Processing Route | Material sourcing → Coiling and forming → Heat treatment → Surface treatment → Quality inspection → Packing → Shipping |
| Inspection Equipment | Grinding and shot peening machinery; Precision tensile strength testers; Magnetic powder flaw detectors |
| Packing | Plastic bags, cartons or pallets, or packing to your own specification |
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, 30% deposit before production, 70% balance before shipment |
| Lead Time | 7-15 days after the order is confirmed |
| Minimum Order Quantity | Quoted per part — tell us your requirement (TBC) |
| Dimensions and Load Rating | Made to your drawing or sample (TBC per part) |
Every batch follows the same seven step route, with tensile testing and magnetic powder flaw detection carried out before packing.
Available in Stainless steel, Spring steel, Carbon steel, 65Mn, Music wire, in wire from 0.1-8 mm, with any of our nine surface finishing routes. Geometry, end treatment and finish are all specified per order.
ISO 9001, SGS certificate and RoHS report (stated on the legacy site, certificates pending re-confirmation). Certificate copies are sent on request once re-confirmed.
Against a hook plus a separate connecting link, the integrated loop removes a joint and therefore a failure point, at the cost of being a fixed configuration.
Tell us which you need. A closed loop is more secure; an open one allows field connection.
It depends on the wire size and material. Give us the working load and safety factor and we will size it.
No. Outdoors it needs galvanising, dacromet or a stainless part instead.
Send your drawing, dimensions or a sample. We will confirm the specification and come back with a price and a lead time.
