4-Inch Long Hex Bit Set 20PCS (Metric & SAE) Impact Allen Wrench/Key Drill Bit

4-Inch Long Hex Bit Set 20PCS (Metric & SAE) Impact Allen Wrench/Key Drill Bit

USD 17.99 USD
SKU: 1f8Msr22
GTIN: Does not apply
Condition: New

Made from premium S2 alloy steel with a hardened core, these bits feature an impact-rated torsion zone that absorbs high-torque peaks, preventing breakage even under heavy loads. Each bit’s CNC-machined magnetic tip grabs screws firmly, eliminating the frustration of dropping small fasteners.

Specifications

ColorBlack
Drive SystemInternal Hex
Item Length4.0
Compatible Fastener Description1/4" Hex-Shank
Package Dimensions LxWxH5.28x3.98x0.63 Inches
Weight0.9 Pounds
Country Of OriginChina

Made from premium S2 alloy steel with a hardened core, these bits feature an impact-rated torsion zone that absorbs high-torque peaks, preventing breakage even under heavy loads. Each bit’s CNC-machined magnetic tip grabs screws firmly, eliminating the frustration of dropping small fasteners.

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