Imperial Hexagonal Nut black Plated Fine Thread 2-1/2-12 Grade 5 pressure_screw square threads that are well

square threads that are well suited for quick assembly

these screws are nearly twice as strong as stainless steel button head screws

The slings have a size of 1

The nuts have a thread of 7/8-9 and a lenght of 2

Imperial Hexagonal Nut black Plated Fine Thread 2-1/2-12 Grade 5 pressure_screw square threads that are wellThis hexagonal nut fit a threading of 2 1 2 12. It is made of black plated and thus provide medium resistance to corrosion in both dry and wet environments. The Grade 5 increases its strength against the pressure and has a tensile strength and hardness of 120,000 psi Rockwell C25. Furthermore, it features a shear strength of 72,000 psi. UNF Fine threads are an industry standard. These nuts are classified as ASME B18. 2. 2 and comply with dimensional