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3/4" Drive Socket 45# Steel,3/4" Drive Jumbo Impact Socket, Impact Socket Tool

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Product Spotlights

3/4" drive impact socket made from durable 45# steel with precise heat treatment (HRC 38-45). Jumbo sizes available for oversized fasteners. Black oxide or phosphate finish resists corrosion. Custom lengths, finishes, and packaging. Reliable for heavy-duty impact wrenches in automotive, construction, and mining industries. Trusted manufacturer since 2001 with global export experience.
US$ 14 ≥10 Units
Key Specifications
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Material:
Other, 45# steel (medium carbon steel)
Type:
Other, Impact socket / Jumbo socket
Drive Size:
3/4 inch (19.05 mm)
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
7 days
Material Other, 45# steel (medium carbon steel)
Type Other, Impact socket / Jumbo socket
Drive Size 3/4 inch (19.05 mm)
Surface Finish Black oxide / Phosphate (optional)
Application Heavy-duty impact wrench, automotive, construction
Hardness HRC 38-45 (typical)
Length Standard or extra long (customizable)
Socket Shape Hexagonal (6-point or 12-point optional)
Broaching Precision CNC machined

Professional 3/4" Drive Impact Socket – 45# Steel & Jumbo Design
As a leading manufacturer since 2001, Cangzhou Dean Safety&Special Tools Co.,Ltd brings you heavy-duty impact sockets engineered for maximum torque transmission and durability. Our 3/4" Drive Socket made from premium 45# steel withstands extreme stress in high-torque applications. The jumbo impact socket variant offers extra-large sizes for oversized fasteners, ensuring a secure fit on heavy equipment. Trusted by mechanics worldwide, these sockets are precision-manufactured to meet demanding industrial standards.


Product Features & Technical Specifications

  • Material Excellence: Crafted from 45# medium carbon steel, heat-treated to achieve Rockwell hardness of HRC 38-45, balancing toughness and wear resistance.
  • Drive Compatibility: 3/4" square drive fits standard impact wrenches and torque multipliers.
  • Precision Fit: Cold-formed and CNC broached hexagon (6-point) design minimizes fastener rounding; 12-point option available upon request.
  • Surface Protection: Black oxide coating resists corrosion and reduces friction; phosphate finish also optional for heavy-duty environments.
  • Jumbo Range: Socket sizes from 1-1/8" up to 2-1/2" (or metric equivalents) for oversized bolts in mining, oil & gas, and construction.
  • Impact Rated: Designed to handle repeated high-energy impacts without cracking or deforming.

Specification Detail
Drive Size 3/4 inch (19.05 mm)
Material Grade 45# steel (ASTM AISI 1045 equivalent)
Hardness HRC 38-45
Socket Configuration Hexagonal – 6-point standard; 12-point optional
Length Options Standard (2.5") to extra long (6"+) – customizable
Finish Black oxide, phosphate, or zinc plating (upon request)
Packing Individual polybag, blister card, or custom kit

Customer Benefits & Quality Assurance

  • Extended Tool Life: 45# steel with precise heat treatment reduces wear, saving replacement costs.
  • Enhanced Torque Transfer: Smooth broaching ensures full contact with fastener flanks, reducing slippage and fastener damage.
  • Versatility: Works on impact wrenches, ratchets, and breaker bars – ideal for tire shops, heavy equipment repair, and assembly lines.
  • Global Logistics: Shipped from Tianjin, Shanghai, or Ningbo ports with annual export value exceeding US$100 million. Fast delivery to North/South America, Europe, Africa, and Asia.

Why Choose Cangzhou Dean?
With over 23 years of manufacturing expertise, we have supplied impact tools to major markets across 6 continents. Our rigorous in-house quality control (including hardness testing and dimensional inspection) ensures every socket meets your performance expectations. We offer flexible customization (size, length, finish, packaging) to match your specific needs. Contact us today for bulk pricing or sample requests – experience the Dean difference.


Frequently Asked Questions (FAQ)

  1. Q: What is the difference between regular 3/4" sockets and impact sockets?
    A: Impact sockets are made from tougher steel (like 45#) and have thicker walls to withstand high torque without cracking. They also feature a black oxide or phosphate coating to reduce friction. Regular sockets may shatter under impact wrench use.

  2. Q: Can I use these sockets on a hydraulic torque wrench?
    A: Yes, our 3/4" drive impact sockets are compatible with hydraulic torque wrenches, provided the drive size matches. For heavy-duty tightening, we recommend the jumbo series for larger fasteners.

  3. Q: Are metric sizes available?
    A: Absolutely. We offer both SAE (inch) and metric socket sizes. Please specify your requirements when ordering.

  4. Q: What is the maximum torque these sockets can handle?
    A: The exact torque capacity depends on the socket size and wall thickness. Generally, our 45# steel impact sockets can handle up to 1,200 ft-lbs for standard sizes. For higher torque, consult our engineering team for customized solutions.

  5. Q: Do you provide custom laser engraving or branding?
    A: Yes, we can add your company logo or part numbers via laser engraving. Minimum order quantities may apply.

  6. Q: How are these sockets packaged for export?
    A: Standard packing includes individual polybags or cardboard boxes. We also offer retail-ready blister cards, foam inserts, or custom kits per your instructions.

  7. Q: What is the lead time for bulk orders?
    A: For standard sizes, lead time is 15-25 days. Custom sizes or finishes may require 30-40 days. We prioritize fast shipment and can arrange air freight for urgent orders.

  8. Q: Do you have quality certifications?
    A: We follow strict internal quality control procedures. Certificates such as material test reports are available upon request. Please contact our sales team for specific compliance documents.

Product Tags: 3/4 inch drive impact socket , jumbo impact socket tool , 45# steel hex socket

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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