
Product details
Barrel Nuts and Bolts 5/16 in (8 mm)
These barrel nuts and bolts are designed for connecting cabinet bodies and door fronts securely. Featuring a 5/16 in (8 mm) diameter and an adjustable length of ±5/16 in (8 mm), they allow you to easily compensate for assembly tolerances.
- Bolt Diameter5/16 in (8 mm)
- Adjustable Length±5/16 in (8 mm)
- Connector Length1-1/8 in (28 mm)
- MaterialNickel-plated steel
- ColorNickel (G02)

Precise Cabinet Connection with 5/16 in (8 mm) Diameter
The 5/16 in (8 mm) barrel nut and bolt set creates a strong, permanent connection between cabinet bodies and fronts. Thanks to length adjustment, it accurately balances dimensional variations in panel materials.
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Adjustable Length ±5/16 in (8 mm): Allows precise alignment of components and neutralizes material tolerances stress-free.
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Diameter 5/16 in (8 mm): Fits standard 5/16 in (8 mm) system holes perfectly for a flush, rigid furniture connection.
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Nickel-Plated Steel: Provides high mechanical strength and reliable protection against indoor corrosion.
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Connector Length 1-1/8 in (28 mm): Ensures sufficient thread engagement and stability when pulling panel materials together.
Applications for 5/16 in (8 mm) Holes
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CabinetmakingConnecting Cabinet Bodies
Connects adjacent cabinet bodies flush and prevents shifting between units.
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InstallationMounting Door Fronts
Firmly secures overlay fronts and panels while length adjustment prevents tension.
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RepairReplacing Loose Hardware
Replaces damaged connector bolts in existing 5/16 in (8 mm) holes without re-drilling.
Installation in 3 Steps
Have a suitable screwdriver ready-
1Check Hole
Ensure both panel components have a matching through-hole of 5/16 in (8 mm).
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2Insert Sleeve Nut
Slide the sleeve nut through the aligned components from one side.
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3Fasten Bolt
Thread the bolt from the opposite side and adjust to the desired length.
- 5-10 business daysEstimated delivery time
- Free shippingon orders $100+
- 31 daysReturns & exchanges
- PayPal · Shop PayCredit & debit cards
Technical data
| Attribute | Value |
|---|---|
Adjustable length |
±8 mm
|
Color |
Nickel (G02)
|
Material |
Nickel-plated steel
|
Plug length |
28mm
|
Screw diameter |
Ø8mm
|
EAN |
5060685602482 |
SKU |
ZL01-0828-G02 |
Reviews (15)
Product safety information
Elnick UG
Zechenstraße 3,
44536 Lünen, Germany
info@elnick.de
FAQ
What furniture hardware do you offer?
What furniture hardware do you offer?
We offer an extensive range of furniture hardware and accessories, including drawer systems, slides, hinges, lift-up fittings, furniture handles and smart solutions for wardrobes and kitchen cabinets.
What if I order the wrong hardware?
What if I order the wrong hardware?
If an item does not fit or does not meet your expectations, you can simply return it to us within 31 days.
How fast will my order be delivered?
How fast will my order be delivered?
Thanks to our warehouse locations in Poland, Germany and the UK, we guarantee fast handling and reliable, tracked delivery to the United States within 5-10 business days.
Can I get help choosing the right hardware?
Can I get help choosing the right hardware?
Our experienced technical support team is happy to help you choose the right hardware and usually answers within 24 hours.
Why are your prices so attractive?
Why are your prices so attractive?
Because we source about 85 percent of our range directly from the manufacturer, we can offer high-quality furniture hardware at highly competitive prices.