1/4" OD X #4-40 X 3/8" Round Female-Female Standoffs | Passivated Stainless Steel (250 / Pkg.) Deep Thread while the 4-40 thread size

while the 4-40 thread size and 5/16 in length fit a variety of thin materials and enclosures

Industrial machinery and heavy equipment where long grip length is needed

guard rails

Secure seating: Phillips drive enables consistent engagement and reduced cam-out during tightening

and kit-based assembly workflows

1/4" OD X #4-40 X 3/8" Round Female-Female Standoffs | Passivated Stainless Steel (250 / Pkg.) Deep Thread while the 4-40 thread sizeThese #4 40 round female female standoffs are manufactured from Stainless Steel with a Passivated finish. They are well suited to spacing and mounting circuit boards and panels. Material and finish: Stainless Steel, Passivated finish Thread size: #4 40 Applications: Spacing and mounting circuit boards and panels Specifications Product type: Female Female Standoffs Material: Stainless Steel Finish: Passivated Thread size: #4 40 Threads per inch: 40