Value Collection 830-3025 Transfer Screw Set 3/8-16 Steel

Product Description

The VALUE COLLECTION 830-3025 is a 7-piece 3/8-16 transfer screw set used to locate and transfer hole center positions from one workpiece to another. The set includes six transfer screws and one holder, all constructed from steel for durability under shop conditions. Transfer screws are threaded into existing tapped holes, and when the mating workpiece is pressed against them, the screw tips mark the exact center points for drilling. This method ensures accurate hole alignment without layout measurement. The set is well-suited for machinists, toolmakers, and maintenance mechanics working with 3/8-16 threaded holes.

This set is used in machine shops, maintenance facilities, and fabrication environments where precise hole transfer and layout work is required. The 3/8-16 thread size is a common unified coarse thread standard found across a wide range of fixtures, jigs, and mechanical assemblies. A single holder is included to aid in inserting and removing the screws cleanly during the transfer process. The set ships as a complete unit of seven pieces ready for immediate use.

Key Features

• 7-piece set includes 6 transfer screws and 1 holder
• 3/8-16 unified coarse thread for broad compatibility with standard tapped holes
• Steel construction for strength and durability in shop environments
• Transfers hole center locations without measurement, reducing layout error
• Compact set weight of 0.15 pounds for easy bench storage and transport

Compatibility

Designed for use in any application requiring hole center transfer with 3/8-16 threaded holes, including fixtures, jigs, and mechanical assemblies that use unified coarse thread fasteners.

Installation Notes

Transfer screws are installed by hand or with the included holder into existing 3/8-16 tapped holes. The mating workpiece is carefully pressed or tapped against the screw tips to mark drill center locations. Always secure both workpieces firmly before pressing to avoid shifting. No power tools are required for the transfer process itself; standard drill press or mill tooling is used for subsequent drilling operations.