Factory-Direct Stove Bolts

Low-carbon steel, zinc-plated, hot-dipped galvanized. M6–M20 with round/square heads. 30% cost savings vs. distributor pricing. Ideal for appliance assembly, cooktop manufacturing, and sheet metal fastening.

High-Strength Stretch Bolts

Grade 10.9 / 12.9 alloy steel. Precision thread rolling for ±0.05mm accuracy. Used in engine blocks, heavy machinery, and structural joints. 100% magnetic particle inspection on every batch.

Heavy-Duty Structural Bolts

ASTM A325 / A490, ISO 4014, DIN 931. Suitable for steel construction, bridges, and wind towers. Pre-load verified with ultrasonic testing. 40% faster lead time than industry average.

Real-World Application: Appliance OEM

A German cooktop manufacturer switched to Boen’s stove bolts and reduced per-unit cost by 34% while eliminating thread galling issues. 40,000 units/month delivered on time for 18 months.

Real-World Application: Construction

A US steel fabricator sourced structural bolts from Boen for a 12-story building project. 98.7% on-time delivery and zero non-conformance reports. Saved $52,000 vs. previous supplier.

🏭 12,000 sqm production facility in Handan, China

🔧 CNC machining & automated thread rolling lines

🧪 In-house quality lab with tensile & torque testing

"Switching to Boen for our structural bolts cut our fastener spend by 32% and improved delivery reliability. Their QC documentation is world-class."

— David M., Procurement Director, UK Construction Ltd.

"We use Boen's stove bolts across our entire cooktop line. Zero defects in 2 years. Their engineering team helped us optimize the thread design for better torque retention."

— Klaus W., VP Operations, German Appliance GmbH

❓ What is the difference between a stove bolt and a regular bolt?

A stove bolt typically has a round head with a square neck or a flat head with a square undercut, designed to prevent rotation during tightening. It’s commonly used in appliance assembly, cooktop manufacturing, and sheet metal work. Boen offers both DIN 603 and custom designs.

❓ Are stretch bolts reusable?

Generally, stretch bolts (also called torque-to-yield bolts) are designed for single-use because they undergo plastic deformation during tightening. Boen recommends replacing them after each removal. We supply grade 10.9/12.9 stretch bolts with clear installation guidelines.

❓ What certifications do your structural bolts carry?

Our structural bolts comply with ASTM A325/A490, ISO 4014, DIN 931, and EN 14399. We provide CE, ISO 9001, UL, and RoHS certification with every shipment. Third-party testing reports (SGS, TÜV) are available upon request.

❓ What is the minimum order quantity (MOQ) for stove bolts?

For standard stove bolts, our MOQ is 5,000 pcs per size. For custom sizes or special coatings, MOQ may be 10,000 pcs. We also offer sample orders (100–500 pcs) for qualification at a small premium.

❓ How long does shipping take to the USA or Europe?

Typical lead time: 25–35 days for production (depending on quantity and coating), plus 15–25 days sea freight to US/Europe. Air freight available for urgent orders (5–7 days). We provide real-time tracking for all shipments.

❓ Can you provide custom OEM/ODM stove bolts?

Absolutely. Boen has 15+ years of OEM/ODM experience. We can customize head shape, thread pitch, length, material, and coating. Send your drawing or sample for a free design review and quotation within 48 hours.

❓ What payment methods do you accept?

We accept T/T (wire transfer), L/C, PayPal (for samples), and Western Union. For first-time orders, we typically require 30% deposit and 70% against copy of B/L. Long-term credit terms available for qualified partners.

John R.

Purchasing Manager, US Appliance Parts Co.

⭐⭐⭐⭐⭐

"We've been sourcing stove bolts from Boen for 14 months. Their quality is consistent, pricing is 28% lower than our previous supplier, and they always ship on time. Highly recommend for high-volume OEM buyers."

Maria L.

Supply Chain Director, Dutch Industrial Group

⭐⭐⭐⭐⭐

"The structural bolts we ordered for our wind tower project exceeded all specs. Boen provided full certification packages and third-party test reports. Their engineering support saved us 3 weeks of design time."

Ahmed K.

Operations Manager, UAE Construction

⭐⭐⭐⭐

"Fast shipping, good communication, and the stretch bolts performed perfectly in our heavy machinery. The only reason for 4 stars is that I wish they had more local stock in the UAE. Still, a solid partner."

✍️ Written by Zhang Wei — Senior Fastener Engineer, Boen Fastener

15+ years in industrial fastener design & global supply chain. ISO 9001 lead auditor. Published in Fastener Technology International.