1 Drive Jumbo Metric Impact Socket Set – 21 Piece

Product Category

• 1 Inch Drive Impact Socket Set

• Jumbo Metric Impact Socket Kit

• Heavy-Duty 6-Point Industrial Sockets

• Large Size Impact Socket Set 27–80mm

• Mining & Construction Equipment Tool Kit

• CR-Mo Industrial Socket Manufacturer China

Product Overview

This 1" drive jumbo metric impact socket set (27mm–80mm) is designed for oversized metric fasteners used in:

• Mining equipment

• Heavy trucks & fleet maintenance

• Agricultural machinery

• Construction machinery

• Industrial plant maintenance

Engineered for high-torque industrial environments, this set delivers superior durability and torque strength for serious heavy-duty applications.

Manufactured by a professional China CR-Mo impact socket factory, supporting OEM and private label distribution worldwide.

Socket Size Range (Metric – 6 Point, 16PCS)

27mm
30mm
32mm
33mm
35mm
36mm
38mm
41mm
46mm
50mm
55mm
60mm
65mm
70mm
75mm
80mm

Large-size coverage ideal for heavy industrial bolts and structural fasteners.

Included Accessories

• 1PC 24" Ratchet

• 1PC 8" Extension Bar

• 1PC 18" Extension Bar

• 1PC 20" Sliding T-Bar

• 1PC Heavy-Duty Blow-Molded Carrying Case

Complete torque transmission system for industrial field service.

Technical Specifications

Key Advantages for Importers & Distributors

✔ Jumbo Size Coverage up to 80mm

Suitable for oversized metric fasteners in mining and heavy industry.

✔ 6-Point Impact Design

Provides maximum torque transfer and reduces fastener rounding.

✔ Heat-Treated CR-Mo Steel

Superior strength and fatigue resistance under impact use.

✔ Designed for 1" Drive Systems

Compatible with heavy-duty impact wrenches and torque multipliers.

✔ Export-Ready Industrial Production

• Stable mass production capacity

• OEM branding support

• Professional QC inspection

• Container export experience

Typical Target Markets

• Australia Mining Service Workshops

• South America Heavy Equipment Dealers

• North America Industrial Maintenance Distributors

• Middle East Construction Equipment Suppliers

• Africa Mining Fleet Maintenance

Why Source From Our China Factory

• 15+ years in large impact socket production

• Strong CR-Mo raw material sourcing

• Custom packaging & branding solutions

• Flexible MOQ for distributors

• Competitive factory pricing

• Long-term global partnership support