Stanley Black & Decker 9220 DeWALT 9220 Calk-In Machine Bolt Anchor, 1/4 in, 19/32 in L Thread, Antimonial Lead/Zamak Alloy

Product Description

Pre-assembled 1/4 inch Calk-In machine bolt anchor with 19/32 inch internal thread, constructed from antimonial lead and Zamak alloy, designed for secure fastening in concrete, brick, and block with easy bolt removal capability.

Product Highlights

• Pre-assembled expansion anchor

• Uses a calking sleeve mechanism for secure anchoring

• Internally threaded to accept machine bolts

• Designed for removability and maintenance access

• Accepts standard machine bolts easily

• Shallow embedment requirement

• Reusable internal threading

• Not recommended for overhead or life-safety installations