Powers® 9225

Powers® Machine Anchor Bolt, Series: Calk-In™, UNC, 5/16-18, 3/4 in Thread Length, 5/8 in Drill, 1 in Minimum Embedment Depth, Antimonial Lead Alloy Body/Zamak Alloy Cone

The Calk-In™ is a pre-assembled precision cast calking type machine bolt anchor which can be used in concrete, block, brick or stone. The anchor consists of an anti-monial lead alloy calking sleeve and a Zamac alloy internally threaded expander cone.

• Series Calk-In™
• Bolt/Rod Size 5/16 in
• Thread Size 5/16-18
• Material Antimonial Lead/Zamak Alloy
• Drill Size 5/8 in
• Minimum Embedment Depth 1 in
• Thread Length 3/4 in
• Thread Type UNC
• Shear Strength 1585 lb/316 lb Grout-Filled Concrete Masonry Ultimate/Allowed
• Tensile Strength 1470 lb/295 lb Grout-Filled Concrete Masonry Ultimate/Allowed

• Readily accepts machine bolts
• Internally threaded anchor for easy removability and service work
• Shallow embedment
• Normal weight concrete, grout filled concrete masonry (CMU) and brick masonry suitable base materials
• 7 ft-lb max tightening torque