CRL 3/16" Diameter, 1/4" to 3/8" Grip Range Aluminum Mandrel and Rivet - 5000/Pk Glass Saws & Accessories this lifter has two tabs

this lifter has two tabs to release it easily from your glass

When the center contracts it creates a true run around the circle

and #3 Phillips point sizes

Just pull the trigger close to the glass and turn

For windows

CRL 3/16" Diameter, 1/4" to 3/8" Grip Range Aluminum Mandrel and Rivet - 5000/Pk Glass Saws & Accessories this lifter has two tabsFull Factory Cases Extensive Variety of Sizes and Types of Aluminum, Steel, and Stainless Rivets Simple Installation Allows Blind Rivets to be Incorporated into Virtually All Manufacturing and Fabrication Designs CRL Blind Rivets in Cases are standard pack quantities as supplied from the factory. A blind rivet is a simple device for holding materials together. A solid metal mandrel is inserted into a tubular metal rivet, and supplied as an assembled