Tekton SIA31006 3/4 Inch Drive x 6 Inch Impact Extension (Through Hole)

Get extra reach for less: the Tekton SIA31006 3/4 Inch Drive x 6 Inch Impact Extension (Through Hole) is just $10.00, down from $20.00 – a 50% discount on a pro-grade impact accessory. Use coupon SAVE15 at checkout and enjoy free shipping on orders over $45.

Extend Your Reach

Attach this extension to your 3/4" drive impact wrench or breaker bar to reach past obstructions or into tight spaces where the tool alone can't go.

Specifications

Materials

• 4140 high-performing steel alloy, built for impact duty
• Manganese phosphate coating resists corrosion

Size

• 3/4 inch drive, 6 inch length

Functions & Retention

• Through-hole end requires a retaining pin and ring to securely connect to sockets and accessories
• Works with through-hole, friction ring, and detent pin anvils
• Ring groove supports retaining rings; smooth walls support friction rings

Compatibility

Fits all standard 3/4" drive sockets, adapters, and impact tools with through-hole, friction ring, or detent pin anvils.

Selection Criteria & Comparisons

Choose this 6-inch extension when you need moderate reach with full retention. Alternatives: shorter 3" extensions for compact access or longer 10" extensions for deep reach. Tekton's 4140 steel and manganese phosphate finish outperform cheaper chrome-vanadium extensions under impact loads.

Price & Deal Value

At $10.00 (50% off), this is an affordable single-piece upgrade. Combine with other Tekton tools to hit the $45 free-shipping threshold and apply coupon SAVE15 for additional savings.