4-1/8" x 3-1/8" Reducing Bushing FTG x C

Part N-1387 in HVAC Copper Fittings

Size: 4-1/8" x 3-1/8"

• 3/8" x 1/4"
• 1/2" x 1/4"
• 1/2" x 3/8"
• 5/8" x 1/2"
• 5/8" x 3/8"
• 3/4" x 3/8"
• 3/4" x 5/8"
• 7/8" x 3/4"
• 7/8" x 3/8"
• 7/8" x 5/8"
• 1-1/8" x 1/2"
• 1-1/8" x 3/4"
• 1-1/8" x 5/8"
• 1-1/8" x 7/8"
• 1-3/8" x 1-1/8"
• 1-3/8" x 7/8"
• 1-5/8" x 1-1/8"
• 1-5/8" x 1-3/8"
• 1-5/8" x 7/8"
• 2-1/8" x 1-3/8"
• 2-1/8" x 1-5/8"
• 3-1/8" x 2-1/8"
• 3-1/8" x 2-5/8"
• 4-1/8" x 2-1/8"
• 4-1/8" x 3-1/8"