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Powers Fasteners - 09520-PWR - Double 3/8" Dual Expansion Machine Bolt Anchor (250/Bulk Pkg.)
The Double shield expansion mechanical anchor by Powers Fasteners is a dual expansion machine bolt anchor particularly suited for materials of questionable strength. It can be used in solid concrete, block, brick, and stone, however, Powers recommends that job site tests be conducted when used in base materials of indeterminate strength.
Features and Benefits:
- Performs in base material of questionable strength
- Internally threaded anchor for easy removability and service work
- Corrosion resistant body
Suitable Base Materials:
- Normal-Weight Concrete
- Hollow Concrete Masonry (CMU)
- Brick Masonry
Approvals and Listings: Federal GSA Specification Meets the descriptive and proof load requirements of CID A-A 1923A, Type 3