45# Steel Offset Single Box Wrench, 30mm, Industrial Grade,Offset Box End Ring Type Impact Wrench
Product Spotlights
As a leading manufacturer with over two decades of experience, Cangzhou Dean Safety&Special Tools Co., Ltd proudly presents our 45# Steel Offset Single Box Wrench, 30mm, Industrial Grade. This offset box end ring type impact wrench is engineered to deliver superior torque transmission and reliable performance in the most demanding industrial environments. Our factory, established in 2001 and exporting over US$100 million annually, ensures that every wrench meets strict quality standards, providing you with a tool that combines durability, precision, and efficiency.
The offset design of this single box wrench allows easy access to recessed fasteners, while the ring type box end provides a secure grip without slipping. Made from high-quality 45# carbon steel, this wrench offers excellent strength and wear resistance, making it ideal for heavy-duty applications such as automotive repair, machinery maintenance, and construction. Whether you are tightening or loosening bolts, this industrial-grade tool will deliver consistent results, reducing downtime and increasing productivity.
Key Features & Technical Specifications
- Material: Forged from high-quality 45# carbon steel, heat-treated for enhanced hardness and toughness.
- Size: 30mm opening for standard hex bolts and nuts.
- Design: Offset single box end with ring type head – ideal for clearing obstructions.
- Finish: Black oxide or phosphate coating available, providing corrosion resistance and a professional look.
- Impact Rated: Suitable for use with impact wrenches, allowing high torque application without tool damage.
- Industrial Grade: Manufactured to meet or exceed industry standards for durability and accuracy.
- Customizable: Length, finish, and packaging can be tailored to your specific requirements.
| Attribute | Details |
| Material | 45# Carbon Steel (Forged) |
| Head Size | 30mm (1.181 inch) |
| Overall Length | Approx. 300mm (customizable) |
| Finish | Black Oxide / Phosphate (optional) |
| Torque Capacity | High (suitable for impact tools) |
| Application | Automotive, construction, industrial maintenance |
The offset box end wrench is specifically designed to increase accessibility in tight spaces where straight wrenches cannot reach. The ring type head provides a full 360-degree grip on the fastener, reducing the risk of rounding off corners. When used with impact drivers, the tool’s robust construction ensures it can withstand the repeated high-torque shocks without deforming or breaking. This makes it an essential addition to any professional mechanic's tool kit.
Industrial-grade heat treatment ensures consistent hardness across the entire tool, while the precision-machined opening guarantees a snug fit on 30mm fasteners. The wrench is also easy to clean and maintain, with a corrosion-resistant coating that extends its service life even in harsh working environments.
Why Choose Cangzhou Dean Safety & Special Tools?
With over 20 years of manufacturing experience, Dean Safety has established a reputation for reliability and quality. Our annual export value exceeds US$100 million, and we ship to major ports worldwide including Tianjin, Shanghai, and Ningbo. Our products are trusted by customers across North America, South America, Europe, Asia, Africa, and Oceania. We offer flexible customization options, competitive pricing, and strict quality control from raw material sourcing to final packaging.
Every 45# Steel Offset Single Box Wrench is thoroughly inspected before shipment to ensure it meets our high standards. We also provide OEM/ODM services to meet your specific branding and technical requirements. By choosing Dean Safety, you are partnering with a manufacturer that values long-term cooperation and customer satisfaction.
Contact us today to request a quote or sample. Our team is ready to assist you with your industrial tooling needs. Whether you need a single wrench or bulk orders, we deliver excellence every time.
Frequently Asked Questions (FAQ)
-
Q: Is this wrench suitable for use with an impact driver?
A: Yes, this is an industrial-grade impact wrench designed to withstand high torque from impact tools. However, always use appropriate safety gear. -
Q: What is the exact length of the wrench?
A: The standard length is approximately 300mm, but we offer customization to meet your specific requirements. -
Q: Can I get a different size or finish?
A: Absolutely. We provide various sizes and finishes (black oxide, phosphate, etc.) upon request. Contact us for more details. -
Q: Is this wrench made from chrome vanadium steel?
A: No, it is made from 45# carbon steel, which offers excellent strength and durability for industrial applications. We can also discuss material options. -
Q: Does the wrench come with a warranty?
A: Yes, we offer a standard warranty against manufacturing defects. Please inquire about specific terms. -
Q: What is the minimum order quantity (MOQ)?
A: MOQ varies by product. For this wrench, small trial orders are welcome. Contact our sales team for details. -
Q: How long does shipping take?
A: Shipping time depends on destination and order volume. Typically, orders are dispatched within 15-30 days after confirmation. -
Q: Can I get a sample before placing a large order?
A: Yes, samples are available. Please contact us to arrange sample shipment and discuss costs.
Send Inquiry to This Supplier
You May Also Like
-
Straight Hexagonal Wrench, 45# Steel, Single Box-End Wrench,Size 32*275 mmUS$ 5.5MOQ: 10 Units
-
Straight Hexagonal Wrench, 45# Carbon Steel, Black Oxide Finish,Single Box-End WrenchUS$ 5.5MOQ: 10 Units
-
45# Steel Straight Hexagonal Wrench ,Size 22*210mm for Industrial Use,Single Box-End WrenchUS$ 5.5MOQ: 10 Units
-
Offset Construction Box Wrench, 45# Steel, 320 mm Length, 36 mm Opening,Offset Box End Structural Box WrenchUS$ 6MOQ: 10 Units
-
45# Steel Offset Construction Box Wrench,Black Oxide Finish, 310 mm Long,32mm OpeningUS$ 6MOQ: 10 Units
-
45# Steel Offset Construction Box Wrench With Pin 24mm Opening , 300mm Length,Offset Box End Structural Box WrenchUS$ 6MOQ: 10 Units
-
Offset Construction Box Wrench With Pin, 45# Steel, 22 mm Opening, Full Polish,Offset Box End Structural Box WrenchUS$ 6MOQ: 10 Units
-
45# Steel Offset Construction Box Wrench With Pin 19 mm Opening, Full Polish, 240mm Length, Industrial GradeUS$ 6MOQ: 10 Units
-
45# Steel Bent Construction Box Wrench With Pin, Precision Machined, Size 17*235 mmUS$ 6MOQ: 10 Units
-
45# Steel Bent Construction Box Wrench With Pin,Podger Spanner Socket Wrench Tool,Size 22*265 mmUS$ 6MOQ: 10 Units



