Contact Platform Support
Help CenterNon-Sparking Right Angle Adjustable Wrench With Mill Test Report & Calibration Certificate 1-Year Warranty
Product Spotlights
Related Products
-
Non-Sparking Monkey Adjustable Wrench for Chemical Plant Piping, 12-Inch, Beryllium Copper, Anti-Corrosion CoatingUS$ 23MOQ: 10 Pieces -
Non-Sparking Monkey Adjustable Wrench, Length 380 Mm, Heavy-Duty Aluminum Bronze,Standard Compliant for Refinery MaintenanceUS$ 23MOQ: 10 Pieces
-
Non-Sparking Beryllium Copper Monkey Adjustable Wrench, 12-Inch, for Explosion-Proof EnvironmentsUS$ 23MOQ: 10 Pieces
-
Non-Sparking Monkey Adjustable Wrench for Mining Explosion-Proof Operations, 350 Mm, 1.12kg, Safety TestedUS$ 23MOQ: 10 Pieces
-
Aluminum Bronze Non-Sparking Monkey Adjustable Wrench, 58 mm Jaw Capacity, 1 Year WarrantyUS$ 23MOQ: 10 Pieces
From Cangzhou Dean Safety&Special Tools Co.,Ltd – a trusted manufacturer since 2001 with annual export value exceeding US$100 Million – we proudly introduce our Non-Sparking Right Angle Adjustable Wrench. This specialized tool is engineered for hazardous environments where sparks could trigger explosions. Each wrench is accompanied by a Mill Test Report and Calibration Certificate, ensuring material integrity and dimensional accuracy. Backed by a 1-year warranty, it delivers both safety and precision in confined or angled workspaces.
Designed for professionals in oil & gas, chemical processing, mining, and maritime industries, this wrench eliminates the risk of spark ignition. Its right-angle head allows effortless access to fasteners in tight corners, and the adjustable jaw provides versatile sizing without needing multiple tools. Below we detail its technical specifications and unique advantages.
Key Features & Technical Specifications
- Non-Sparking Material: Available in Beryllium Copper or Aluminum Bronze – certified to prevent frictional sparks.
- Right Angle Design (90° offset): Allows access to recessed or corner fasteners, reducing strain and increasing torque efficiency.
- Precision Adjustable Jaw: Smooth opening mechanism with minimal play, ensuring secure grip on hex nuts, bolts, and fittings.
- Calibration Certificate Included: Verifies that jaw parallelism and gap tolerance meet industry standards (traceable to ISO 17025 accredited lab upon request).
- Mill Test Report (MTR): Chemical composition and mechanical property verification for material traceability.
- 1-Year Warranty: Covers manufacturing defects and material failures under normal use.
- Customizable Options: Length, jaw capacity, and surface finish can be tailored per OEM requirements (MOQ applies).
- Ergonomic Handle: Designed for comfortable grip even in oily or wet conditions, with anti-slip texture available.
Standard Specifications Table
| Parameter | Value |
|---|---|
| Material Options | Beryllium Copper (Cu+Be) / Aluminum Bronze (Cu+Al) |
| Jaw Capacity (max) | 2 inches (51 mm) – other sizes available on request |
| Overall Length | 12 inches (305 mm) – custom lengths from 8" to 18" |
| Handle Angle | 90 degrees (right angle) |
| Weight | Approx. 1.2 kg (2.6 lbs) for 12" model |
| Standards Compliance | ASTM F2298, GB/T 10686, MIL-W-19339 |
Advantages for Your Operations
Using a non-sparking right angle wrench significantly reduces the risk of catastrophic ignition in volatile atmospheres (Zone 0, 1, 2 classified areas). The included Mill Test Report gives you full material traceability – essential for industries where procurement audits require documented compliance. The Calibration Certificate ensures that the jaw opening accuracy is within ±0.01 inches, which prevents fastener rounding and improves torque transfer. Moreover, the right-angle geometry allows technicians to work in pipe racks, behind machinery, or inside confined vessels without awkward wrist angles, thereby reducing fatigue and improving safety. All tools are manufactured in our ISO 9001 registered facility (certificate available upon request) and undergo 100% hardness and torque testing before shipment.
Trust & Reliability from Cangzhou Dean
As a manufacturer with over 20 years of experience and annual exports surpassing US$100 Million, we serve clients across North America, Europe, Middle East, and Asia. Our factory in Cangzhou, Hebei, produces thousands of non-sparking tools each month, with shipment ports in Tianjin, Shanghai, and Ningbo for fast global logistics. Every order includes a 1-year warranty against defects, and we offer after-sales technical support for tool calibration or material certification inquiries. We understand the critical nature of safety tools – that's why each wrench is individually packed with its Mill Test Report and Calibration Certificate inside a sealed plastic bag, then boxed securely for transport.
Why choose Dean Safety? We provide consistent quality, competitive OEM/ODM capabilities, and quick response times. Our engineers are available to discuss custom specifications such as different jaw capacities, handle finishes (satin, matte, or polished), or engraving of logos and part numbers. With our global shipping network, we can deliver samples within 7-10 days and bulk orders within 30 days. Contact us today to request a quote or place a trial order.
Frequently Asked Questions
Q1: What is the difference between beryllium copper and aluminum bronze for non-sparking tools?
A: Beryllium copper offers higher hardness and strength (up to 40 HRC) and better corrosion resistance, suitable for heavy-duty use. Aluminum bronze is lighter and economical, with good non-sparking properties and excellent resistance to saltwater corrosion. Both meet ATEX and IECEx spark-free requirements.
Q2: Can I get the Mill Test Report and Calibration Certificate before shipping?
A: Yes. We provide both documents electronically (PDF) before dispatch. Hard copies are included in the package upon request. The MTR shows chemical composition and mechanical properties; the calibration certificate is traceable to national standards.
Q3: Is the wrench adjustable while in use?
A: Yes, the thumbwheel allows one-hand adjustment of jaw opening. However, always ensure the tool is properly sized to the fastener before applying torque to avoid slippage.
Q4: What is the warranty coverage period and process?
A: The 1-year warranty covers manufacturing defects and material failure under normal use. If a defect occurs, we will replace the tool or issue a refund after evaluation. Customers must provide photos or videos of the defect and return the tool if requested. Shipping costs for returns are covered by the customer within warranty period.
Q5: Can you supply custom lengths or jaw capacities?
A: Absolutely. We offer customization for length (8" to 18"), jaw capacity (up to 4"), and surface treatment. MOQ for customized orders is typically 50 pieces per size, but we can discuss smaller trial runs for new clients.
Q6: How do I know the tool is truly non-sparking?
A: The non-sparking property is inherent to the material composition – beryllium copper and aluminum bronze do not produce hot sparks when struck against ferrous surfaces. We conduct random spark tests in our QC process and can provide a video demonstration upon request. Additionally, the Mill Test Report confirms the material grade.
Q7: What is the typical lead time for bulk orders?
A: For standard sizes (12", 2" jaw), normal lead time is 15-20 working days after confirmation. Custom orders require 25-30 working days. Express shipping options are available at extra cost.
Q8: Does the calibration certificate expire?
A: The certificate is valid at the time of shipment. We recommend recalibration annually or per your company's quality system requirements. The certificate includes a calibration date and due date for next recommended calibration. Recalibration service can be arranged through our facility or a third-party lab.
Send Inquiry to This Supplier
You May Also Like
-
Non-Sparking Monkey Adjustable Wrench, 10-Inch, 0.5kg Weight, Mill Test Report Included for Industrial Safety ComplianceUS$ 23MOQ: 10 Pieces
-
Anti-Spark Double Open End Wrench 5.5*7 6*7 8*10 9*11 10*12 mm Etc. Aluminum BronzeUS$ 11MOQ: 10 Units
-
Non-Sparking Double Open End Wrench 12x14 mm 13x15 mm 14x17 mm Etc. Beryllium Bronze Standard CompliantUS$ 11MOQ: 10 Units
-
Aluminum Bronze Non-Sparking Double Open End Wrench 8*10 mm 9*11 mm 10*12 mm Etc. Industrial GradeUS$ 11MOQ: 10 Units
-
Non-Sparking Double Open End Wrench 14*17 mm 16*18 mm 17*19 mm Etc. Made of Beryllium CopperUS$ 11MOQ: 10 Units
-
Chemical Plant Non-Sparking Double Open End Wrench 9x11 mm Beryllium BronzeUS$ 11MOQ: 10 Units
-
Oil Refinery Use Non-Sparking Double Open End Wrench 16x18mm Aluminum Bronze Explosion-ProofUS$ 11MOQ: 10 Units
-
Non-Sparking Double Open End Wrench 5.5*7 mm Length 90 mm Aluminum Bronze Anti-CorrosionUS$ 11MOQ: 10 Units
-
Beryllium Bronze Non-Sparking Double Open End Wrench 6*7 mm Length 95 Mm,Weight 25 gUS$ 11MOQ: 10 Units
-
Copper Beryllium Non Sparking Double End Wrench Set 8pcs 5.5*7 Mm-24*27 mm for Oil Gas SafetyUS$ 32 - 81MOQ: 10 Sets
