ALL OUR BRANCHES WILL BE CLOSED AT 10AM ON OCT 31, 2025 FOR COMPUTER MAINTENANCE

Pro Fastening (PFS) is excited to share that we are now officially part of Triangle Fastener Corporation (TFC) family.

PFS is a trusted fastener supplier in the midwest and this now strengthens TFC's presence to 32 locations, 3 distribution centers, and 9 paint facilities nationwide - expanding our ability to deliver innovative, proprietary brands like CONCEALOR®, BLAZER, and APS500® to customers across North America.

The PFS website will remain active during this short transition to ensure uninterrupted service but will soon forward to www.TriangleFastener.com.

Thank you for your continued support! TriangleFastener.com

Self-Drilling Screws

Self-Drilling Screws

Live Chat

Check Order Status

Orders are Processed

Monday through Friday
0:00am to 0:00pm. CST

Retail Hours:

0:00am to 0:00pm. CST
Monday through Friday
0:00am to Noon Saturday

800-826-9070