Heat inserts with a soldering tip so that they melt the plastic when installed. As the plastic cools, it solidifies around the knurls and ridges on the insert for excellent resistance to both torque and pull-out. Made with lead, brass inserts are stronger than aluminum and other brass alloys but not as strong as 18-8 stainless steel inserts.

Straight Wall, Thru Threaded Inserts – Types IUTA, IUTB, IUTC. Designed for use in straight holes. Self-aligning lead-in of insert provides for accurate alignment prior to installation. Aluminum inserts ideal for light weight designs. Aluminum and stainless steel inserts offer lead-free alternative. /Asset/IUTC_IUTB.jpg

Feb 28, 2025 · Ultrasonic and heat-staking inserts (also known as heat-set inserts) commonly use both a right hand and a left hand knurl on different sections of the outer diameter to restrict both rotational and axial movement.

Heat stake threaded insert kits provide an efficient method for installing inserts into thermoplastic materials. These kits include specialized tips that transfer heat effectively when using a soldering iron.

SI® brand inserts employ press-in, molded-in, or heat/ultrasonic installation methods to provide strong, reusable, permanent threads in plastic. Lead-free, lightweight aluminum inserts.

This mount kit inserts into the stake pocket, facilitating the secure mounting of racks onto the truck! The Universal Series Domestic Truck Stake Pocket Mount, item EI086, is designed to work with most domestic full-size pickup trucks such as Ford, Chevy, and Dodge.

Order E-Z Sonic heat set inserts online. Ultrasonic inserts for plastics offer easy installation via heat staking or ultrasonically. Our heat staking inserts ensure strong, durable threads with superior hold. Upgrade your plastic assemblies today with heat set threaded inserts at E-Z LOK.

Install a wide variety of threaded inserts (i.e. DODGE, TriStar etc.) with our Standard Insertion Tips or Heat Stake plastic bosses/posts with our Standard Dome Tips in a conveniently labeled tip kit.

Designed for use in straight holes. Self-aligning lead-in of insert provides for accurate alignment prior to installation. Aluminum inserts ideal for light weight designs. Aluminum and stainless steel inserts offer lead-free alternative.

Heat Staking Insert, Symmetrical, Thru-Threaded Provides larger surface area and high pullout in reverse entry applications. Self-aligning lead-in provides accurate alignment prior to installation.