Spot prices swing 15–25% yearly. Brokers add 12–18% margin. No cost transparency.

Non-conforming threads, wrong hardness, missing batch numbers — rework costs 3–7% of PO value.

Typical lead times 45–60 days. Emergency airfreight eats 20–30% of margin.

Missing mill certs, incorrect COO, or no RoHS/REACH — leads to customs holds and delays.

⚙️ Core Advantages

• ✔ 100% dimensional compliance — ISO 4762 / DIN 912 / ASME B18.3. Thread pitch, head height, and socket depth verified by optical comparator.
• ✔ Strength grades 8.8, 10.9, 12.9 — full hardness & tensile test report per lot. No mix-ups.
• ✔ M14x1.5 fine thread available — ideal for vibration-prone assemblies (automotive, agricultural machinery).
• ✔ Factory-direct pricing — eliminate 2–3 intermediary layers. Save 18–32% vs. distributor channels.
• ✔ Full traceability — heat number, batch code, MTC (EN 10204 3.1) included with every shipment.

Boen’s M14 socket head cap screws reduced our fastener rejection rate from 4.2% to 0.3%. The traceability paperwork alone saves us hours of QA review.

Tomás R. · Procurement Manager, AGCO Parts

We switched to Boen for M14x1.5 socket head cap screws. Lead time dropped from 52 to 19 days, and the cost per unit fell 28%. A game-changer for our assembly line.

Elena K. · Supply Chain Director, Volvo CE

The M14 has a coarse thread pitch of 2.0 mm, while M14x1.5 is a fine thread with 1.5 mm pitch. Fine threads offer better resistance to vibration and are commonly used in automotive and agricultural machinery where loosening is a concern.

Yes. We supply A2-70 (304) and A4-80 (316) stainless steel grades. Suitable for marine, food processing, and chemical environments. All lots come with material certification.

Standard MOQ is 500 pieces per size/grade. For trial orders or custom lengths, we can accommodate 200 pieces. Contact us for project-based pricing.

We perform 100% dimensional inspection (head height, socket depth, thread pitch) on each production lot, plus hardness testing, tensile testing, and salt spray test for plated parts. ISO 9001:2015 certified.

Production lead time: 15–25 days. Sea freight to US West Coast ~18–22 days, to Europe (Rotterdam) ~20–26 days. Air freight available for urgent orders (3–5 days).

Absolutely. We offer OEM/ODM packaging, barcode labeling, polybag + carton, or bulk palletizing. We can also combine M14 socket head cap screws with washers, nuts, or bolts in one kit.

Standard: T/T (30% deposit, 70% before shipment), L/C at sight, or Western Union. For established clients, we can discuss net 30/60 terms. All payments are secured.

“We use Boen’s M14x1.5 socket head cap screws in our tractor assembly line. The thread fit is perfect, and the hardness is consistent lot after lot. No more jamming during installation.”

Andreas W. · Line Tech, Deutz-Fahr

“The cost savings are real. We reduced our fastener spend by 31% year-over-year without sacrificing quality. Boen’s team is responsive and understands export documentation.”

Michele C. · Purchasing Lead, CNH Industrial

“Fast shipping, clear communication, and the M14 socket head cap screws arrived with full MTC and batch traceability. Exactly what we need for our ISO audit.”

David L. · QA Manager, Caterpillar Supplier