SS-PA-NS4
316 SS, FITOK 6P Series Pipe Fitting, Adapter, 1/4 Female NPT × 1/4 Male NPT
SS-PA-NS4-RT4
316 SS, FITOK 6P Series Pipe Fitting, Adapter, 1/4 Female NPT × 1/4 Male ISO Tapered Thread(RT)
SS-PA-NS4-RS4
316 SS, FITOK 6P Series Pipe Fitting, Adapter, 1/4 Female NPT × 1/4 Male ISO Parallel Thread(RS)