Fractional Stubxpipe Butt Weld Excel Metal part no. Equivalent Part no. Type 1 Equivalent part no Type 2 ODT-ØT MALE PIPE WELD SIZE P Ø E ØT1 L 4-WAD-4PB SS-4-TA-1-4W ---------- 1/4 1/4 0.19 0.540 1.14 6-WAD-8PB SS-6-TA-1-8W ---------- 3/8 1/2 0.28 0.840 1.46 8-WAD-8PB SS-8-TA-1-8W ---------- 1/2 1/2 0.39 0.840 1.66 8-WAD-12PB SS-8-TA-1-12W ---------- 1/2 3/4 0.39 1.050 1.68 12-WAD-12PB SS-12-TA-1-12W ---------- 3/4 3/4 0.59 1.050 1.87 Note : The dimension is the minimum opening & fitting of this group may be back drilling to larger id at pipe thread or straight thread end. Dimensions are for reference only and subject to change.