Collection: Couplers

4" Straight Silicone Coupler Black

4" Straight Silicone Coupler Blue

Universal 2.5" 12 Pieces Piping Kit Silicone Couplers Black (Use with PK-12P25*)

Universal 2.5" 12 Pieces Piping Kit Silicone Couplers Blue (Use with PK-12P25*)

Universal 2.5" 12 Pieces Piping Kit Silicone Couplers Red (Use with PK-12P25*)

Universal 2.5" 8 Pieces Piping Kit Silicone Couplers Black (Use with PK-8P25* or PK-8PU25*)

Universal 2.5" 8 Pieces Piping Kit Silicone Couplers Blue (Use with PK-8P25* or PK-8PU25*)

Universal 2.5" 8 Pieces Piping Kit Silicone Couplers Red (Use with PK-8P25* or PK-8PU25*)

Universal 3" 12 Pieces Piping Kit Silicone Couplers Red (Use with PK-12P30*)

Universal 3" 8 Pieces Piping Kit Silicone Couplers Blue (Use with PK-8P30* or PK-8PU30*)

Universal 3" 8 Pieces Piping Kit Silicone Couplers Red (Use with PK-8P30* or PK-8PU30*)

Universal 3x 2.5" Straight / 4x 2" Straight / 2x 2.5" to 2" Straight Reducer 9 Pieces Piping Kit Silicone Couplers Black (Use with PK-5PG30*)

Universal 3x 2.5" Straight / 4x 2" Straight / 2x 2.5" to 2" Straight Reducer 9 Pieces Piping Kit Silicone Couplers Blue (Use with PK-5PG30*)

Universal 3x 2.5" Straight / 4x 2" Straight / 2x 2.5" to 2" Straight Reducer 9 Pieces Piping Kit Silicone Couplers Red (Use with PK-5PG30*)