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IRWIN

5/16x6-Inch Impact Performance Series™ Lobular Nutsetter

Mfg.#
IWAF346516
Sku#
4083531
  • Lobular design drives fastener on side instead of corner for less stripping and longer life
  • Rare earth magnets hold fasteners securely with four times the hold of standard magnets
  • 1/4 in quick-change shank is designed to work with impact drivers and reduces slipping in standard drill chucks

* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

IMPACT LOBULAR Screw Head In=5/16 Lgth In=6

Specifications

General

Color Black Oxide
Color Family Black / Gray
Drive Size 5/16 in
Drive Type Lobular
Finish Black Oxide
Material Steel
Shank Type Hex
Type Nutsetter

Dimensions

Diameter 1/2 in
Length 6 in
Shank Length 1/4 in

Manufacturing Details
The following information is subject to change without notice

Country of Origin China
Prop 65 Warning Warning WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Shop USA No

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