K.F.C. K Nut with Washer (Stainless Steel) SUS ZKN-12 1 Box

Catalog number: SUS ZKN-12 Features: ●When tightening the nut, the friction ring presses firmly against the threads, providing a high level of anti-loosening effect. ●Simplifies work processes and makes material management easier. Applications: ●Roads, railways, and other locations subject to constant vibration ●Ceiling suspension bolts, ceiling racks ●Installation of cable support brackets Specifications: ●Nominal diameter: M12 x 1.75 ●Two-sided width dimension (mm): 19 ●Height (mm): 10.5 ●Flange diameter (mm): 30 ●Thread pitch (mm): 1.75 ●Dimension (mm) d: 30 ●Dimension (mm) l: 10.5 ●Dimension (mm) s: 19 ●Dimension (mm) t: 2 ●Box quantity (pcs): 100 ●s dimension ●Dimension e (mm): 21.9 ●Dimension D (mm): 30 ●Complies with tests conforming to the US aerospace standards NAS3350 and NAS3354 ●Boxed Material/Finish: ●Stainless steel