6-20 x 3/8 Slotted Pan Thread Cutting Screw Type 25 Fully Threaded Zinc MPU The 1/2-13 x 3 Hex

The 1/2-13 x 3 Hex Tap Bolt Grade 5 Fully Threaded Zinc is a high-quality

and other general assembly applications

which means that it has a washer built into the head of the screw

and other assemblies

6-20 x 3/8 Slotted Pan Thread Cutting Screw Type 25 Fully Threaded Zinc MPU The 1/2-13 x 3 HexThese 6 20 x 3 8" Slotted Pan Thread Cutting Screws Type 25 are fully threaded, zinc plated screws designed for use in a variety of applications. They feature a slotted drive and a pan head with a 3 8" diameter. The Type 25 thread cutting screws are designed to create their own threads as they are driven into the material, making them ideal for use in soft materials such as wood or plastic. They are also suitable for use in metal, but pre drilling is