Wedge Anchor
1/2" x 3-3/4" Zinc Plated Carbon Steel Power-Stud+ SD1 Wedge Expansion Anchor
Fastenal Part No. (SKU)
Manufacturer Part No.
This is a Catalog Item
Wholesale: $96.00 / package of 50
Online Price: $67.00 / package of 50
Unit Price: $1.34 / each
Product Attributes
Application Concrete Anchoring
Diameter 1/2"
Finish Zinc
ICC Approved for Cracked Concrete Yes
ICC Approved for Uncracked Concrete Yes
Length 3-3/4"
Material Steel
Minimum Embedment 2-1/4"
Seismic Approved Yes
Specification ESR-2818, Cracked Concrete, UnCracked Concrete, Seismic, FM, UL
Type Wedge Anchor
Product Weight 11
UOM package of 50

The Power-Stud+ SD1 anchor is a fully threaded, torque-controlled, wedge expansion anchor which is designed for consistent performance. Suitable base materials include normal-weight concrete, structural sand-lightweight concrete and concrete over steel deck. The anchor is manufactured with a zinc plated carbon steel body and expansion clip. Nut and washer are included.


Structural connections, i.e., beam and column anchorage
Safety-related attachments
Interior applications / low level corrosion environment

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