SIGN IN HOME ABOUT US INVESTORS PRODUCTS CAREER CENTER CONTACT US PC Strand APPLICATIONS Commercial buildings Bridges Mine tunnels Slab-on-ground foundations Stadiums Reference Documents: Physical Properties of Strand Remaining Strand Estimate Safety Data Sheet (SDS) Data Sheets: .375 270 Data Sheet .438 270 Data Sheet .500 270 Data Sheet .500 270 Special Data Sheet .563 270 Data Sheet .600 270 Data Sheet .620 270 Data Sheet .700 270 Data Sheet Connect with a Sales Rep Back to Products Insteel is the largest producer of PC strand in the United States. We offer a complete line of seven-wire and three-wire, ASTM A416 compliant, 270 ksi, low relaxation PC strand for prestress, posttension and mining applications. Our highly experienced domestic and international sales team is ready to provide you with the service and support that you need to meet your specific reinforcing requirements. HOME INVESTORS PRODUCTS CAREER CENTER CONTACT US PRIVACY POLICY TERMS OF USE Copyright © 2021 Insteel. All Rights Reserved.