Lavacra ex acciaio et acciaio inox praecise fabricata – DIN 125 plana, DIN 127 elastics, et DIN 9021 fender, diametris M3–M64

Stamping Praecisum

• – Pressae cito-stampantes certificant constantiam crassitudinis et concentricitatem perfectam per omne lavacrum in singula serie

Plena ad normas conformitas

• – Disponibilis in specificatiónibus DIN 125 (planus), DIN 127 (mola clausa), DIN 9021 (fender), et DIN 436 (quadratus)

Versatilitas Materiae

• – Optiones variant ab molli acero carbonico pro usu generali ad duratum acerum alti tensiónis et ad acerum inoxidabilem corrosioni resistens 304/316

Margines expoliti

• – Omnis lavácula rotatur et expolitur ut impediat impeditiónes, securam manútionem assurét, et sedentiam tectílém perniciósum bullónis garantiát

Distributio oneris extensa

• – Laváculae fender diametrum externum extra-magnus praebent ut forámina super-diménsa transiliant et vim constringéndi super superfícies fragíles distribuant

Carbon chalybe

• Low carbon for general use, medium carbon for structural, hardened for high-tensile applications

Diver

• AISI 304 (A2) for general corrosion resistance; AISI 316 (A4) for marine and chemical environments

Plain/Oiled

• : Pro applicationes internas aut ubi pictura post coniunctionem fiet

Zincum platum (Cr3+)

• : Protegendum contra corrosionem lucidum amicum ambienti pro usu intus et extra in communi

Calor-dip galvanizatio

• : Crusta gravis 50–85 μm pro structuris ferreis et infrastructuris exteris

Zincum flavum

• : Codificatio colorum industrialis traditio cum resistentia augenda ad humorem

Opera structuralia ex ferro

• – Distribuens tensionem bullae in connexionibus pontium et aedificiorum

Automotive vestibulum

• – Firmandum componentes motoris et structuras chassidis cum lavacris resistentibus vibrationi

Machina gravis

• – Absorbebat vibrationem et praevenerat solutio fastigiorum in instrumentis industrialibus

Infrastructura Electrica

• – Lavacula ex acciaio inox pro montibus exteris capsularum et turrium transmissionis

Constitutio Instrumentorum

• – Praeveniret caput bullae trahendum per lignum molle, plasticum, aut laminam metallicam tenuem

Navalis ingeniura

• – A4 (316) stainless steel washers for saltwater-exposed fastening systems

Pyramid Hardware Fasteners is your direct link to high-quality Egyptian washer manufacturing. IATF 16949 and ISO 9001:2015 certified production lines. 15+ years of export expertise supported by 50+ machines in 6th of October City, Giza. Serving 30+ countries with a 98.5% OTD record and 15–30% factory-direct savings versus distribution channels.

Sarcina

• 25kg bulk bags, 25kg cartons, or 1kg/5kg retail packs; all pallets plastic-wrapped for moisture protection

Portus

• : Alexandria / Port Said / Damietta, Aegyptus

Incoterms

• : FOB / CIF / CFR

Tempus praecedens

• : Samples 10–15 days; bulk 15–25 working days

QC

• 100% batch inspection; BV/SGS/TÜV inspection accepted

Q1: What is the purpose of a DIN 127 spring lock washer?

It provides an axial spring force that helps prevent fastener loosening caused by vibration or thermal expansion.

Q2: Do you manufacture large-diameter fender washers?

Yes, we produce DIN 9021 fender washers in sizes up to M30 with various thickness options.

Q3: What stainless steel grades do you offer for washers?

We offer standard SS304 (A2) and marine-grade SS316 (A4) stainless steel washers.

Q4: What is the MOQ for standard flat washers?

Typically 500–1,000 pcs per size for stocked items, or 100kg for custom production.

Q5: How can I request a technical data sheet?

Email [email protected] or contact us via phone/WhatsApp at +20-1555577497.