YANKEE Built-in-Pilot Counterbore 301-5/16
The YANKEE Counterbore with Built-In Pilot is a standard built-in-pilot counterbore designed for 5/16" screws. It features a 5/16" bore diameter and a 0.313" pilot diameter, with manufacturer part number 301-5/16.
SKU 3G-OTH-202231
Also listed as: 301516 · 301 5 16 · 301-5-16
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
Product Description
The YANKEE Counterbore with Built-In Pilot is a standard built-in-pilot counterbore designed for 5/16" screws. It features a 5/16" bore diameter and a 0.313" pilot diameter, with manufacturer part number 301-5/16.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the YANKEE Counterbore with Built-In Pilot used for?
The YANKEE Counterbore with Built-In Pilot is used to create a flat-bottomed recess for a 5/16" screw head, allowing the screw to sit flush with or below the workpiece surface. It is commonly applied in woodworking, metalworking, and general fabrication where a clean, countersunk finish is required.
What are the specifications of the YANKEE Counterbore 301-5/16?
The YANKEE Counterbore 301-5/16 is a standard built-in-pilot counterbore designed for 5/16" screws. It has a 5/16" bore diameter and a 0.313" pilot diameter. The manufacturer part number is 301-5/16, and it is made by YANKEE.
Where to buy the YANKEE Counterbore 301-5/16 worldwide?
You can source the YANKEE Counterbore 301-5/16 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct YANKEE counterbore for a 5/16" screw?
To select the correct YANKEE counterbore, match the bore diameter to the screw head size—here 5/16"—and ensure the pilot diameter (0.313") fits the screw's pilot hole. The built-in pilot design aligns the tool automatically. Always verify the screw type and material before choosing.
Used in
Common applications for YANKEEYANKEE Products
3G Electric supplies YANKEE built-in-pilot counterbores. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.