SS-PRB-ST26-US21
316 SS, FITOK 6P Series Pipe Fitting, Reducing Bushing, 1 5/8-12 Male SAE/MS Straight Thread(ST) × 1 5/16-12 Female SAE/MS Straight Thread(US)
SS-PRB-ST30-US21
316 SS, FITOK 6P Series Pipe Fitting, Reducing Bushing, 1 7/8-12 Male SAE/MS Straight Thread(ST) × 1 5/16-12 Female SAE/MS Straight Thread(US)