4″ Corrugated Fittings

FDMs Bushing for Connecting Outdoor Sump Pump Line to 4 inch Corrugated Pipe

4" Corrugated Hybrid Drain Tile Tee

French Drain Man 4" Grate and 4" Corrugated Wye with Downspout Adapter connected to dual wall 90 degree

FDM 45 degree 4" Flow Gate SDR with Cone Combo

FDM 22 degree 4" Flow Gate SDR with Cone Combo

4" Corrugated Drain Tile Internal Coupler

4" Single-Wall / Dual-Wall Corrugated Drain Tile External Snap Coupler

4" Corrugated Drain Tile Wye

4" Corrugated Internal Drain Tile Tee

4" Corrugated Drain Tile 90-Degree Elbow

2" x 3" x 4" Corrugated Drain Tile Downspout Adapter with Trim Ring

3" x 4" x 4" Corrugated Drain Tile Downspout Adapter

French Drain Man 4" Grate

4" Corrugated Drain Tile External End Cap

4" Baughman Tile Company End Plug Blow Mold

4" Corrugated Single Wall Cross Tee

6 in. x 4 in. Polyethylene Slip Snap Reducing Coupler

French Drain Man Corrugated Pipe Adapter aka Cone (4 in. corrugated to 4 in. SDR 35)

French Drain Man 4" Corrugated Pipe Adapter to 4" PVC

4" Critter Guard, Stainless Steel

French Drain Man 4" Flow Gate with 90 degree SDR PVC & Cone Combo (Traditional flow gate)

French Drain Man 4" Grate and 4" Corrugated Wye with Downspout Adapter

4" x 3' Corrugated Drain Tile Dual-Wall with Critter Guard

4" x 7' Dual Wall Culvert Pipe

4" Corrugated Drain Tile Dual-Wall 45-Degree Elbow