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Item #:
91906292
TMAX Non-Sparking 3/4" and 7/8" Open-End Wrench, Aluminum Bronze Safety
90% of respondents would recommend this to a friend
Item #:
91906292
BTN 3115
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Monday, September 28
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These wrenches won't create sparks even when scraped, struck, or dropped.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Non-Sparking Material
Crafted from aluminum-bronze, this wrench set ensures safety in flammable environments, eliminating spark risk during use.
Corrosion-Resistant
The durable finish protects against rust and wear, extending the life of the wrenches for reliable, long-term use.
Versatile Sizes
Includes both 3/4 inch and 7/8 inch options, making it suitable for a variety of tasks across different industries.
Product Details
| Head Style | Open End |
| Operation Mode | Mechanical |
| Measurement Standard | Metric, SAE |
| Item Length | 7.25 inches (18.42 cm) |
| Item Weight | 5.9 ounces (167.27 grams) |
| Package Quantity | 1 |
| Jaw Capacity | 0.75 inches |
| Material Type | aluminum-bronze |
| Finish Types | Powder Coated |
| Color | Bronze |
| Brand Name | TMAX |
| Model Number | 77038 |
| Unit Count | 1 Count |
| Item Highlight | 7-1/4"Long | Spark Free Safety, Non-Magnetic And Corrosion-Resistant | Safety Tool For Flammable Hazardous Environment |
| Set Name | TMAX Non-Sparking 3/4"and 7/8"Open-End Wrenches Set |
| Number of Items | 1 |
| Manufacturer | Golden Coulee |
| UPC | 767531839324 |
| Manufacturer Part Number | 77038 |
| Brand | TMAX |
| Material | aluminum-bronze |
Who Should Buy?
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Industrial Workers
Ideal for workers in explosive environments where non-sparking tools are essential for safety during maintenance tasks.
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Electrical Technicians
Great for technicians working with live electrical components, reducing the risk of sparks that can cause accidents.
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Maintenance Personnel
Perfect for general maintenance tasks in areas with flammable materials, ensuring safety while working on machinery.
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Heavy-Duty Use
This wrench may not withstand heavy torque applications where standard steel tools are required for durability.
Product Description
TMAX Non-Sparking 3/4" and 7/8" Open-End Wrench, Aluminum Bronze Safety
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What materials are these wrenches made of?
Answer: They are made from high-strength aluminum-bronze. -
Question:
Are these wrenches suitable for use in explosive environments?
Answer: Yes, they are designed not to create sparks, making them safe for hazardous environments. -
Question:
How can I contact customer service?
Answer: You can reach customer service via chat, email, phone, or by visiting our service center in La Crosse, WI.
TMAX Open-End Wrenches 77038 Editorial Review
TMAX Non-Sparking 9/16" and 5/8" Open-End Wrench, Aluminum Bronze Safety offers exceptional performance and safety features, including its spark-free aluminum-bronze material, making it ideal for flammable environments. Users have praised its lightweight design and smooth finish, highlighting its usefulness in tight spaces, particularly for guitar output jacks and pot nuts. Although some have noted the dimensions differ slightly from expectations, the overall accuracy and quality have impressed many. The wrench's design serves not only as a practical tool but also as a pleasing tactile gadget. With a robust build and effective design, this wrench is a strong addition to any toolkit.
Customer Reviews & Ratings
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Pros
- Lightweight and easy to store
- Non-sparking for safe use in hazardous environments
- Smooth finish with no rough spots
- Accurate sizing for common fasteners
- Durable aluminum-bronze construction
Cons
- Size may limit access in very tight spaces
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
BTN 3115
Order now and get it around Monday, September 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Non-sparking design for heightened safety.
- Constructed from high-strength aluminum-bronze.
- Sizes: 9/16 Inch and 5/8 Inch open-end wrenches.
- Ideal for hazardous environments with flammable materials.
- Corrosion-resistant and non-magnetic features.
- US-based customer service for support and inquiries.
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