Brass spring (split lock) washer · Copper-zinc alloy · DIN 127B · UAE stock
Brass spring washer (split lock washer) that provides spring tension under a bolt or nut to resist loosening from vibration. Made from corrosion-resistant, non-magnetic copper-zinc alloy to DIN 127B — the locking washer of choice for electrical, marine and decorative assemblies that must stay tight without rusting.
Split spring washer standard
Spring tension resists loosening
Ready inventory, UAE & GCC delivery
Project quantities at best price
A brass spring washer (split lock washer) is a split ring of corrosion-resistant, non-magnetic copper-zinc alloy that is compressed under a bolt head or nut. Its spring tension keeps the joint under load and the sharp split ends bite in to resist loosening from vibration — all without the rust or magnetism of a steel washer. Made to DIN 127B.
Hamza Fasteners supplies brass spring washers in a full range of sizes for electrical panels and terminals, marine hardware, instruments and decorative assemblies subject to vibration. Used with brass bolts, nuts and plain washers for complete non-ferrous fixing. Buy brass spring washers at the best price in Dubai from a trusted brass fastener supplier serving the UAE, Saudi Arabia, Qatar, Kuwait, Oman and East Africa.
Dimension reference for brass split spring washers to DIN 127B. Confirm exact size for your order with our team.
This datasheet shows one representative size for reference only. Brass Spring Washers are supplied in the full range of sizes and lock-washer types — not a single option. Tell us what you need and we will confirm exact availability, type, finish and price.
| For Bolt (d) | Inside Dia | Outside Dia | Thickness |
|---|---|---|---|
| M3 | 3.1 | 6.2 | 0.8 |
| M4 | 4.1 | 7.6 | 0.9 |
| M5 | 5.1 | 9.2 | 1.2 |
| M6 | 6.1 | 11.8 | 1.6 |
| M8 | 8.2 | 14.8 | 2.0 |
| M10 | 10.2 | 18.1 | 2.2 |
| M12 | 12.2 | 21.1 | 2.5 |
| M16 | 16.2 | 27.4 | 3.5 |
| Product Type | Spring (Split Lock) Washer |
|---|---|
| Standard | DIN 127B |
| Material | Brass (Copper-Zinc Alloy) |
| Finish | Bright brass / natural |
| Function | Anti-vibration locking |
| Size Range | M3 – M16 |
Vibration-prone connections
Rust-free locking
Non-magnetic assemblies
Finished, secure joints
Anti-loosening fixing
Where steel would rust
Stocked in Deira, Dubai and delivered fast across the region. Wherever you are building, we supply in stock and project quantities.
Hamza Fasteners is a trusted brass spring washer supplier in Dubai and across the United Arab Emirates — Abu Dhabi, Sharjah and Ajman — with regular export supply to Saudi Arabia (Riyadh, Jeddah, Dammam), Qatar (Doha), Kuwait City, Oman (Muscat) and key East and West African markets including Tanzania (Dar es Salaam), Kenya (Nairobi and Mombasa), Nigeria (Lagos) and Ethiopia (Addis Ababa). Looking for a "brass spring washer supplier near me" or the best brass spring washer price in your city? Send us your size list for a same-day quote.
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