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Spyder Quick Change Bit Holder Extension — 12in. Length, 7/16in. Hex, Auto-Locking Sleeve, Impact-Rated, Model# 19178

Item# 7184990
1 Included
Spyder Quick Change Bit Holder Extension — 12in. Length, 7/16in. Hex, Auto-Locking Sleeve, Impact-Rated, Model# 19178

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Spyder Quick Change Bit Holder Extension — 12in. Length, 7/16in. Hex, Auto-Locking Sleeve, Impact-Rated, Model# 19178

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$24.99

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • 12" Extended Reach: Easily access recessed fasteners and hard-to-reach areas without sacrificing control.
  • Auto-Lock Retention: Spring-loaded sleeve locks bits automatically for quick, one-handed bit changes.
  • 7/16" Quick-Change Shank: Securely fits large hex shank driver bits and extensions for professional-grade stability.
  • Impact-Rated Design: Built to handle high torque output from impact drivers and drills.
  • Durable, Precision Build: Pro-grade construction ensures long life and consistent bit retention in any material.

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Product Summary

The Spyder™ 7/16in. Quick Change Bit Holder delivers extended reach, strength, and speed for demanding drilling and driving applications. Designed with an auto-locking sleeve for smooth, one-handed bit swaps, it keeps your workflow fast and frustration-free. The 12in. reach gives pros the power to drive through deep materials or tight spaces with confidence—while the rugged, impact-rated build stands up to the torque of today’s high-output drivers. Built for performance, precision, and pure efficiency—Spyder keeps you drilling smarter, not harder.

What's Included

    (1) Impact Driver Bit

Features + Benefits

  • 12" Extended Reach: Easily access recessed fasteners and hard-to-reach areas without sacrificing control.
  • Auto-Lock Retention: Spring-loaded sleeve locks bits automatically for quick, one-handed bit changes.
  • 7/16" Quick-Change Shank: Securely fits large hex shank driver bits and extensions for professional-grade stability.
  • Impact-Rated Design: Built to handle high torque output from impact drivers and drills.
  • Durable, Precision Build: Pro-grade construction ensures long life and consistent bit retention in any material.

Key Specs

AttributeSpecification

item#

7184990

Brand

SPYDER

Ship Weight

0.94 LB

Included (qty.)

1

Material

Chrome Vanadium Steel

Shank Style

Hex

Shank Diameter

7/16 in
AttributeSpecification

Magnetic Driver

Yes

Length

12 in

Set

No

Storage Type

None

Product Weight

0.9000 lb

Dimensions L x W x H (in.)

12.0 x 0.8 x 0.8 in

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