Fiberglass I-Beams

Fiberglass I-Beams are lightweight, durable structural beams ideal for construction projects requiring strength and corrosion resistance. Perfect for industrial and commercial applications.

Clear Filter

Showing all 8 results

Add to cart
W-Beam, ISOFR, Gray, 4×4 In, 1/4 In Th, 10 Ft, FIBERGRATE, Mfr# 871100
$367,99
Add to cart
W-Beam, ISOFR, Gray, 6×6 In, 1/4 In Th, 10 Ft, FIBERGRATE, Mfr# 871120
$419,99
-$30.4
with sub
Add to cart
W-Beam, ISOFR, Gray, 6×6 In, 3/8 In Th, 10 Ft, FIBERGRATE, Mfr# 871140
$398,99
Out of stock
I-Beam, ISOFR, Gray, 4×2 In, 1/4 In Th, 20 Ft, FIBERGRATE, Mfr# 871150
$474,99
Out of stock
I-Beam, ISOFR, Gray, 6×3 In, 1/4 In Th, 10 Ft, FIBERGRATE, Mfr# 871180
$357,99
Out of stock
W-Beam, ISOFR, Gray, 4×4 In, 1/4 In Th, 20 Ft, FIBERGRATE, Mfr# 871090
$715,99
Out of stock
W-Beam, ISOFR, Gray, 6×6 In, 1/4 In Th, 20 Ft, FIBERGRATE, Mfr# 871110
$652,99
Out of stock
W-Beam, ISOFR, Gray, 6×6 In, 3/8 In Th, 20 Ft, FIBERGRATE, Mfr# 871130
$774,99