Safety-ensured Explosion – Proof Offset Ring Wrench Flog Spanners

Brand	DeepLink
Material	Aluminum bronze,Beryllium alloy
Product Performance	Explosion - proof,Anti - static,Corrosion-resistant,Magnetism-proof
Quality	AL-CU: Explosion-proof grade ExIIB, hardness 20HRC~30HRC BE-CU: Explosion-proof grade ExIIC, hardness 30HRC~40HRC
OEM/ODM	Acceptbal
Logo	Laser printing
Surface Treatment	Optional electrostatic spraying
Packing	By PE bag/EPE foam/custom box/poly wood box or as your request.

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Description
Size

Double-Ended Offset Striking Box Wrench | Non-Sparking | Aluminum Bronze & Beryllium Bronze | 27–120mm | 40+ Years China Tool Factory

Explosion-proof non-sparking socket for industrial maintenance

Our non-sparking offset striking box wrench is a professional industrial tool made from high-grade aluminum bronze and beryllium bronze, crafted by DEEPLINK, a 40+ years experienced Chinese tool factory. It is specially designed for striking, loosening, and tightening large hex head bolts and nuts in hazardous environments. The offset high neck design of this non-sparking offset striking box wrench effectively clears obstacles during operation, while the striking tail allows heavy impact force for tough fasteners. Available in sizes from 27mm to 120mm, this aluminum bronze/beryllium bronze wrench delivers reliable performance with factory-direct competitive pricing, making it a top choice for global industrial buyers and distributors. Ex IIB Ex IIC non-sparking double open-end wrench

Ex IIB Ex IIC non-sparking double open-end wrench

Core Product Features & Advantages

1. Non-Sparking Bronze Materials, Safe for Hazardous Environments

Crafted from premium aluminum bronze and beryllium bronze, our offset striking box wrench provides excellent non-sparking performance. It is safe for flammable, explosive, and gas-filled industrial settings, eliminating fire and explosion risks. The carefully selected material ensures stable, safe performance for heavy-duty bolt and nut operations.

2. Offset High Neck Design, Obstacle-Clearing Operation

The unique offset high neck structure of our non-sparking striking box wrench creates extra clearance, effectively bypassing pipes, brackets, and other obstacles. This design lets you reach and operate large hex head bolts and nuts in confined spaces, improving work efficiency and reducing operational limitations.

3. Striking Tail for Heavy-Duty Fastening & Loosening

Featuring a reinforced striking tail, this offset striking box wrench withstands heavy hammer impacts. It delivers strong force to loosen seized or over-tightened large hex head bolts and nuts, ideal for heavy industrial maintenance, equipment assembly, and high-torque construction tasks.

4. Wide Size Range (27–120mm), Versatile for Large Fasteners

We offer our non-sparking offset striking box wrench in a 27–120mm size range, covering most large hex head bolt and nut specifications. Small sizes (27–50mm) suit medium equipment; medium (55–85mm) fit heavy machinery; large (90–120mm) handle oversized fasteners in heavy industry.

5. Competitive Factory-Direct Pricing, Cost-Effective Bulk Purchase

As a direct-source factory, we cut out middlemen to offernon-sparking offset striking box wrenches at competitive wholesale prices. We maintain strict quality control while optimizing production costs, ensuring buyers get premium safe tools at affordable rates—perfect for bulk orders to reduce procurement costs.

6. Reliable Quality & Stable Supply from Experienced Factory

With 40+ years of manufacturing experience, we conduct rigorous quality checks on every aluminum bronze/beryllium bronze striking box wrench from raw material to finished product. We support flexible bulk orders and customized solutions, with fast lead times and consistent quality for global industrial demand.

Wide Industrial Applications

Ournon-sparking offset striking box wrench is widely used in oil and gas, petrochemical, mining, marine, and pharmaceutical industries. It is ideal for striking, loosening, and tightening large hex head bolts, with obstacle-clearing high neck, striking tail, and 27–120mm sizes—an essential safe tool for maintenance teams.

Why Choose Our Non-Sparking Offset Striking Box Wrench?
- 40+ Years Manufacturing Legacy: Mature craftsmanship, proven quality trusted by global industrial clients for non-sparking striking box wrenches.
- Non-Sparking Bronze Materials: Aluminum bronze/beryllium bronze for safe operation in explosive environments with this explosion-proof wrench.
- Offset High Neck Design: Clears obstacles, enabling easy access to confined-space fasteners with this high neck striking box wrench.
- Striking Tail: Withstands heavy impacts for tough large bolt/nut tasks with this offset striking box wrench.
- 27–120mm Size Range: Covers all large hex head fastener needs in heavy industry with this non-sparking offset wrench.
- Competitive Factory Price: No middleman markup, cost-effective for bulk industrial purchases ofaluminum bronze/beryllium bronze striking box wrenches.
- Stable Supply & Customization: Strict quality control, flexible orders, fast lead times, and custom solutions for this non-sparking offset striking box wrench.

Choose our non-sparking offset striking box wrench for safe, efficient large fastener operations—backed by 40+ years of Chinese factory excellence. Contact us for a free quote and bulk order details today!

Non-sparking socket set for hazardous area applications

FAQ

Q:What can we buy from you?

A:Non-Sparking Safety Tools,304 Stainless Steel Tools,Special Tools,Non-Magnetic Tools.

Q:Can you provide customized products to meet our specific requirements?

A:Absolutely, we offer customization services to tailor our products to the specific needs of our clients.

Q:Can we get some product samples to test?

A:We can definitely arrange for product samples to be sent to you for evaluation.

Q: Why should we buy from you instead of other suppliers?

A:We are a special manufacturer of non-sparking tools and stainless steel tools.We have nearly 30 years experience in this field. We have an R&D team, so we can customize some non – standard products for you.

Q:Are you products certified to any international standards?

A:Yes,our products are ISO-certified,guaranteeing safety and reliability.

Q: How can you guarantee quality?

A:We can always provide a pre-production sample before mass production,and always conduct a final inspection before shipment.

Q:What services can you provide?

A:Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DDP,DDU,Express Delivery,DAF；

Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;

Accepted Payment Type: T/T,PayPal,Western Union,Cash,Escrow;

Language Spoken:English,Chinese. 12-point non-sparking double box offset wrench