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Non-Sparking Convex Box Wrench,Spark-free Safety Straight Spanner,Ring Convex Spanner

Non-Sparking Convex Box Wrench,Spark-free Safety Straight Spanner,Ring Convex Spanner photo-1
Non-Sparking Convex Box Wrench,Spark-free Safety Straight Spanner,Ring Convex Spanner photo-2
Non-Sparking Convex Box Wrench,Spark-free Safety Straight Spanner,Ring Convex Spanner photo-3
Non-Sparking Convex Box Wrench,Spark-free Safety Straight Spanner,Ring Convex Spanner photo-4
Non-Sparking Convex Box Wrench,Spark-free Safety Straight Spanner,Ring Convex Spanner photo-5

Product Spotlights

Available in Beryllium Copper Alloy and Aluminum Bronze Alloy, this convex box wrench is designed for industrial environments where spark control is required, providing reliable performance and durability.The convex-shaped box end structure provides better access to recessed fasteners and helps improve operation flexibility in special working positions.
US$ 13 ≥10 Units
Key Specifications
Get Latest Price
Material:
Copper Alloy
Type:
Ring Spanner
Size:
Common
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
7 days
Material Copper Alloy
Type Ring Spanner
Size Common
Feature Anti-Explosion
Surface Treatment Other, Polishing
Standard American Type, Metric, British, German Type
Folded Unfolded
Brand Other, DEAN TOOLS
Working Mode Manual
Application Age Adult
Handle Color Colorful
Transport Package Carton
Specification 27 mm
Trademark DEAN TOOLS
Origin China

Non-Sparking Convex Box Wrench


The Non-Sparking Convex Box Wrench is a professional industrial hand tool designed for heavy-duty fastening and maintenance applications where spark control is required. Available in Beryllium Copper Alloy and Aluminum Bronze Alloy, this wrench provides reliable performance, durability, and suitability for special working environments.

Featuring a convex box end design, the wrench provides improved accessibility for fasteners located in recessed or limited spaces. The reinforced striking end allows hammer impact to be applied, helping loosen tight, rusted, or difficult-to-remove nuts and bolts during maintenance operations.

The precision-machined box end ensures a secure connection with fasteners, improving torque transmission and reducing wear during use. Manufactured from high-quality copper alloy materials, this explosion proof convex striking box wrench offers good mechanical strength, wear resistance, and long service life.

This non-sparking wrench is widely used in oil & gas, petrochemical, chemical, mining, power generation, shipbuilding, and industrial maintenance industries where safety hand tools are required.

20142014-42014-2

Product Details

NO. Size(mm) L(mm) H(mm) Ф(mm)    Al-Cu(g) Be-Cu(g)
2014-122 22 160 20 40 275 300
2014-124 24 160 20 40 285 315
2014-127 27 175 20 45 345 375
2014-130 30 180 25 50 465 510
2014-132 32 185 25 54 520 570
2014-136 36 205 25 55 610 665
2014-141 41 225 25 65 840 920
2014-150 50 255 35 75 1380 1510
2014-155 55 265 35 85 1820 1985
2014-160 60 280 40 90 2125 2320
2014-165 65 295 45 100 2735 2985
2014-170 70 320 45 110 3640 3975
2014-175 75 335 45 120 4035 4410
2014-180 80 355 45 125 4645 5075
2014-185 85 355 50 130 4940 5395

2014-117防爆凸型敲击梅花扳手简图.png

Product Features:

  • Made of Beryllium Copper Alloy / Aluminum Bronze Alloy

  • Non-sparking design for industrial environments requiring spark control

  • Convex box end structure for improved accessibility

  • Striking end design for impact loosening operations

  • Precision-machined box end for stable fastening performance

  • Durable copper alloy construction with good wear resistance

  • Suitable for heavy-duty maintenance and installation work

  • Available in various sizes and customized specifications

2014-3

Product Tags: Non-Sparking Convex Box Wrench , Spark-free Safety Straight Spanner , Ring Convex Spanner

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Gold Verified Supplier
1Yr
Verified Business License
Business Type
Manufacturer
Year Established
2001
Annual Export Value
Above US$100 Million
Port of Shipment
tianjin, shanghai, ningbo