Free shipping on orders overFree shipping over $250 Lower 48 states and DC. Excludes freight and oversize.

1/2" Drive 21mm Thin Wall Deep Impact Socket - Genius Tools

Part #: 445221

This Genius Tools 1/2" Dr. 21mm Thin Wall Deep Impact Socket is engineered for professional technicians requiring reliable access to fasteners in challenging, confined spaces. Constructed from durable Chrome Molybdenum steel, it delivers consistent performance and resilience against high torque applications in both automotive and industrial environments. Its specialized design ensures efficient and secure engagement, even in the most demanding work conditions.

Key Features

  • Thin Wall Design: Facilitates access to recessed fasteners within tight clearances, crucial for modern engine bays and industrial machinery.
  • Deep Socket Profile: Ensures full engagement with fasteners, preventing slippage and rounding, even on deeply set bolts.
  • 1/2" Drive Compatibility: Integrates seamlessly with standard 1/2" drive impact wrenches, enhancing versatility in your tool collection.
  • 21mm Precision Fit: Provides a secure, accurate grip on 21mm fasteners, essential for preventing damage and ensuring efficient operation.
  • CR-Mo Steel Construction: Manufactured from high-grade Chrome Molybdenum (CR-Mo) steel, offering superior strength and resistance to the demands of impact applications.

Applications

This impact socket is an indispensable tool for a wide range of professional tasks. It is particularly effective for automotive repair, including engine component access, transmission work, and suspension maintenance, where space is often at a premium. Industrially, it proves valuable for machinery assembly, equipment maintenance, and other applications involving 21mm fasteners in restricted areas.

Specifications

  • Manufacturer: Genius Tools
  • Model Number: 445221
  • Product Name: 1/2" Dr. 21mm Thin Wall Deep Impact Socket
  • Drive Size: 1/2"
  • Socket Size: 21mm
  • Design: Thin Wall, Deep Impact
  • Material: Chrome Molybdenum (CR-Mo) Steel
Usually In Stock Usually ships in 24-48 hours Manufacturer Direct

$10.64

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
Add to Cart:

This product was added to our catalog on Monday 22 February, 2021.

Similar Products

(image for) 1/2" Drive 34mm Cr-Mo Thin Wall Impact Socket
1/2" Drive 34mm Cr-Mo Thin Wall Impact Socket
Genius Tools 443834
Your Price: $13.02
List Price: $13.99
7% off
(image for) 1/2" Drive 36mm Cr-Mo Thin Wall Impact Socket
1/2" Drive 36mm Cr-Mo Thin Wall Impact Socket
Genius Tools 443836
Your Price: $14.15
(image for) 1/2" Drive 18mm Cr-Mo Thin Wall Impact Socket
1/2" Drive 18mm Cr-Mo Thin Wall Impact Socket
Genius Tools 443818
Your Price: $6.16
(image for) 3/4" Drive 1"(12 Pt) Thin Wall Impact Socket
3/4" Drive 1"(12 Pt) Thin Wall Impact Socket
Genius Tools 695232
Your Price: $11.55
(image for) 1/2" Drive 8mm Cr-Mo Thin Wall Impact Socket
1/2" Drive 8mm Cr-Mo Thin Wall Impact Socket
Genius Tools 443808
Your Price: $4.22
List Price: $4.53
7% off
(image for) 3/4" Drive 52mm(12 Pt) Thin Wall Impact Socket
3/4" Drive 52mm(12 Pt) Thin Wall Impact Socket
Genius Tools 655252
Your Price: $44.64
(image for) 1/2" Drive 15mm Cr-Mo Thin Wall Impact Socket
1/2" Drive 15mm Cr-Mo Thin Wall Impact Socket
Genius Tools 443815
Your Price: $6.16
(image for) 3/4" Drive 28mm(12 Pt) Thin Wall Impact Socket
3/4" Drive 28mm(12 Pt) Thin Wall Impact Socket
Genius Tools 655228
Your Price: $10.15
List Price: $10.92
7% off
(image for) 1/2" Drive 40mm Cr-Mo Thin Wall Impact Socket
1/2" Drive 40mm Cr-Mo Thin Wall Impact Socket
Genius Tools 443840
Your Price: $17.86
(image for) 1/2" Drive 1-5/8" Cr-Mo Thin Wall Impact Socket
1/2" Drive 1-5/8" Cr-Mo Thin Wall Impact Socket
Genius Tools 463852
Your Price: $19.14
(image for) 1/2" Drive 35mm (12 Pt) Thin Wall Impact Socket
1/2" Drive 35mm (12 Pt) Thin Wall Impact Socket
Genius Tools 453835
Your Price: $13.02
List Price: $13.99
7% off
(image for) 1/2" Drive 23mm Thin Wall Deep Impact Socket
1/2" Drive 23mm Thin Wall Deep Impact Socket
Genius Tools 445223
Your Price: $10.56
List Price: $11.35
7% off