JCB Head Screws / Bolts
Joint connector bolts with a flat, wide head and hex socket. Used with a sleeve or barrel nut in furniture joints.
Manufactured by Uvi Tech Fit in Kundli, Sonipat, India.
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Overview
Joint connector bolts have a flat, wide head with a hex socket. Paired with a sleeve or barrel nut, they join furniture panels with a neat head on the visible face.
Also known as: joint connector bolt, JCB bolt, furniture connector bolt.
Related parts: Truss Combi Screws, Combi Screws with Washer, Male-Female Connectors
Used in
- Furniture fittings
- Modular assemblies
- Connector systems
- Custom OEM applications
Dimensions
Common JCB sizes
| Thread | Pitch | Hex key | Typical use |
|---|---|---|---|
| M6 | 1.0 | 4 mm | Cabinets, beds, flat-pack furniture |
| M8 | 1.25 | 5 mm | Heavier frames and tables |
Head diameter and height vary by maker (M6 heads are typically 12–15 mm). Send a sample or your drawing to match exactly. Lengths up to 100 mm.
Parts are checked at each stage with vernier calipers, micrometers and visual inspection. Material and test reports can be arranged on request.
Request a Quote
Give size, length, material, finish and quantity. For a custom part, attach a drawing or a photo of the sample.
Questions
What does JCB stand for?
Joint Connector Bolt: a flat-head hex-socket bolt that pairs with a connector sleeve or barrel nut to join two panels.
Do you supply the mating nut?
Yes. See Male–Female Connectors for sleeve nuts, and Cage, Mould-Insert & Special Nuts for barrel nuts.
Which finishes suit furniture?
Nickel, black zinc and brass-plated finishes are common where the head is visible. Plating is done by our finishing partners.