Product
The JAPY DIN 603/555 Rusty Iron Bolt in Ø7x50mm is a square-neck carriage bolt designed for door fitting accessories, offering a traditional rusty iron finish suited to period-style hardware installations.
Specifications
- Manufactured in iron with a rusty finish, providing an aged, authentic aesthetic consistent with traditional ironmongery
- Compliant with DIN 603 and DIN 555 standards, ensuring dimensional accuracy and reliable mechanical performance
- Diameter of 7mm and length of 50mm, sold individually per piece
- Square neck beneath the domed head prevents rotation during tightening, ensuring secure fastening
Usage
Insert the bolt through pre-drilled components, allowing the square neck to seat firmly in the material to prevent spinning. Secure with a compatible DIN 555 nut. Ideal for assembling door fittings, hinges, and traditional ironwork hardware requiring a period-appropriate rusty iron appearance.
FAQ
- What does the rusty iron finish mean? — The rusty iron finish is a deliberate surface treatment that replicates an aged, oxidised appearance, designed to complement traditional or antique-style door hardware aesthetics.
- Is this bolt sold individually or in packs? — This bolt is sold per piece, allowing you to purchase the exact quantity required for your project.
- What standards does this bolt comply with? — The bolt conforms to DIN 603 for mushroom-head square-neck bolts and DIN 555 for hexagonal nuts, ensuring standardised dimensions and compatibility.
- What material is the bolt made from? — The bolt is made from iron, finished with a rusty surface treatment to achieve its characteristic traditional look.
- What nut size is compatible with this bolt? — A DIN 555 hexagonal nut sized to match the M7 thread diameter is the appropriate pairing for this bolt.
mvm-dt-2026-03