Sunex 3329 3/8" Drive Metric 6 Point Standard and Deep Impact Socket Set, 8 mm to 22 mm, CR-MO Alloy Steel, 29 Piece

Sunex 3329 3/8" Drive Metric 6 Point Standard and Deep Impact Socket Set, 8 mm to 22 mm, CR-MO Alloy Steel, 29 Piece

• Sunex 3329 is a 3/8" drive metric impact socket set that includes both standard and deep 6 point sockets from 8 mm to 22 mm, plus a universal impact joint. Built from chrome molybdenum steel with a black phosphate finish, it is intended for heavy-duty fastening and is not a replacement part for a specific SKU or vehicle.
• Features:
  • Complete coverage: standard and deep 6 point metric sockets span 8 mm to 22 mm to handle common fasteners without skipped sizes.
  • CR-MO construction: chrome molybdenum steel with black phosphate finish for strength and corrosion resistance in impact applications.
  • Radius corner design: improves fastener engagement and helps reduce rounding under high torque.
  • Dual size markings: laser etched and roll stamped for high visibility and easier identification.
  • Universal joint included: enhances access around obstructions for drivetrain, suspension, and general service work; set is not a vehicle-specific replacement.
• Includes:
  • 3/8" Drive 8 mm Impact Socket (308M)
  • 3/8" Drive 9 mm Impact Socket (309M)
  • 3/8" Drive 10 mm Impact Socket (310M)
  • 3/8" Drive 11 mm Impact Socket (311M)
  • 3/8" Drive 12 mm Impact Socket (312M)
  • 3/8" Drive 13 mm Impact Socket (313M)
  • 3/8" Drive 14 mm Impact Socket (314M)
  • 3/8" Drive 15 mm Impact Socket (315M)
  • 3/8" Drive 16 mm Impact Socket (316M)
  • 3/8" Drive 17 mm Impact Socket (317M)
  • 3/8" Drive 18 mm Impact Socket (318M)
  • 3/8" Drive 19 mm Impact Socket (319M)
  • 3/8" Drive 21 mm Impact Socket (321M)
  • 3/8" Drive 22 mm Impact Socket (322M)
  • 3/8" Drive 8 mm Deep Impact Socket (308MD)
  • 3/8" Drive 9 mm Deep Impact Socket (309MD)
  • 3/8" Drive 10 mm Deep Impact Socket (310MD)
  • 3/8" Drive 11 mm Deep Impact Socket (311MD)
  • 3/8" Drive 12 mm Deep Impact Socket (312MD)
  • 3/8" Drive 13 mm Deep Impact Socket (313MD)
  • 3/8" Drive 14 mm Deep Impact Socket (314MD)
  • 3/8" Drive 15 mm Deep Impact Socket (315MD)
  • 3/8" Drive 16 mm Deep Impact Socket (316MD)
  • 3/8" Drive 17 mm Deep Impact Socket (317MD)
  • 3/8" Drive 18 mm Deep Impact Socket (318MD)
  • 3/8" Drive 19 mm Deep Impact Socket (319MD)
  • 3/8" Drive 21 mm Deep Impact Socket (321MD)
  • 3/8" Drive 22 mm Deep Impact Socket (322MD)
  • 3/8" Drive Universal Impact Joint (3301)
• Specifications:
  • Manufacturer: Sunex
  • Part Number: 3329
  • Category: Mechanics Tools
  • Subcategory: Impact Socket Sets
  • Product Type / Function: Metric 6 point standard and deep impact socket set with universal joint
  • Drive Size: 3/8"
  • Size Range: 8 mm to 22 mm
  • Number of Points: 6
  • Material / Finish: Chrome molybdenum steel; black phosphate
  • Markings: Laser etched and roll stamped dual size identification
  • Quantity: 29 pieces (14 standard sockets, 14 deep sockets, 1 universal impact joint)
  • Packaging Type: Heavy-duty blow molded storage case
  • System Compatibility / Application: For 3/8" drive impact wrenches or ratchets on metric hex fasteners; not a replacement part for a specific SKU or vehicle
• The 3/8 inch drive metric impact socket set can also be referred to as 3/8 inch drive metric impact sockets, 6 point impact socket set, standard and deep metric socket set, CR-MO impact socket set, and metric impact socket kit.

Sunex designs professional impact sockets and mechanic tools for automotive and industrial service. Model 3329 provides complete metric coverage in both standard and deep lengths, using CR-MO steel, radius corner design, and dual size markings in a durable storage case.

Q: What sizes are included in Sunex 3329?
A: The set includes 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, 21 mm, and 22 mm in both standard and deep lengths, plus a 3/8" drive universal impact joint.

Q: What tools can this set be used with?
A: Use with 3/8" drive impact wrenches or ratchets that meet appropriate torque ratings; always follow tool and fastener manufacturer guidance.

Q: Is Sunex 3329 a replacement for a specific OEM socket set?
A: No. It is a universal metric impact socket set and is not designed as a replacement for a specific OEM part or vehicle-specific kit.