Subframe Fasteners No washer - 2-1/2"
Improve efficiency and long-term hold with premium sub frame fasteners from SFS
Made from high-grade steel, our sub frame screws deliver accelerated implementation and lasting corrosion resistance.
1/4" Flex5® SD4 Metal Self-Drill Screw, HWH, Grade 5 Carbon | FS4-14
View variants
1 variants
#1/4-20 Selectively Flex5 SD4 hardened with Grade 5 performance
SX14 #12 Metal Self-Drill Screw Bi-Met, HWH or irius®, 304 or 316 Stainless
View variants
2 variants
Fastening of profile sheets, sandwich panels (hidden fixing) and standing seam clips onto metal beams