Tekton SID03214 1/4 Inch Drive x 9/16 Inch Deep 12-Point Impact Socket is a deep impact socket for reaching recessed 9/16 inch 12-point fasteners with an impact wrench or driver. It is best for mechanics replacing or extending a 1/4 inch drive impact set. Order online now for just $5.50 — an affordable single-socket deal with professional specifications.
Specifications
- Brand: Tekton
- Model: SID03214
- Product Type: Deep impact socket
- Drive: 1/4 inch
- Size: 9/16 inch
- Points: 12-point
- Depth: Deep
- Material: 50BV30 Chromium-Vanadium (Cr-V) steel
- Coating: Corrosion-resistant manganese phosphate
Materials and Build
Made from high-performing 50BV30 Cr-V steel alloy built for impact torque, finished with a manganese phosphate coating that resists corrosion in shop and outdoor conditions.
Key Functions
Two Size Markings
High-visibility laser marking plus permanent stamped marking keep the 9/16 size readable for the life of the socket.
Full-Length Socket Well
The interior well extends fully into the socket for better fastener engagement in more situations.
Anvil Compatibility
Smooth drive-end walls support friction ring anvils; a detent pin hole lets you choose pin retention — works with both 1/4 inch impact anvil types.
12-Point vs 6-Point Comparison
12-point sockets offer double the positioning positions for fast engagement on 12-point fasteners and easier access in tight swings; choose 6-point for heavily rounded or high-torque 6-point hardware. If your fastener is a 12-point 9/16 inch in a deep recess, SID03214 is the correct fit.
Use Cases
Automotive engine and accessory bolts, recessed 12-point hardware, and tight-clearance impact fastening where shallow sockets cannot reach.
Price and Deal Value
Current online price: $5.50. Apply coupon SAVE15 for an extra 15% off, and bundle toward the $45 free-shipping threshold. Buy now and extend your impact set for pocket change.
