Shop by Product Line 1/4" - SD3
Explore SFS-exclusive product lines and curated brands for high-caliber parts
We commit to supplying customers with industry-leading quality through our one-of-a-kind equipment and other trusted product lines. All brands were born from comprehensive testing, customer feedback, and industry research.
1/4" Flex5® SD3 Metal Self-Drill Screw, HWH, Grade 5 Carbon | FS3-14
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3 variants
#1/4-14 Flex5 SD3 Selectively hardened with Grade 5 performance
1/4" ZAC® SD3 Metal Self-Drill Screw, HWH (5/16") | ZSD3-14
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19 variants
#1/4-14 ZAC® Impax SD3 Metal to Metal Fastener (5/16")