Pedicure spa chair spray head All-in-1: 1/2" male water connector hose. All-in-1 Control Button. Diameter X 3 1/2". Material ABS Plastic Chrome Finished Dim: 2.01 x 3.7 x 2.16’’ Spray Hose: 1/2 in female water connector. Length: 46’’. Material ABS Plastic Chrome Finished Dim: 0.5 x 46’’ Complete Spray Head Set: Including 1 Spray Head + 1 Spray Hose Dim: 2.01 x 3.7 x 2.16’’ (Spray Head)/ 0.5 x 46’’ (Spray Hose) 3-way Faucet Mixer: ½ in connectors Dim: 3 x 3 x 3.5’’ Overflow Drain Kit: Handle Part 1 1/4'' Diameter (which will be the same hole diameter in order to be fit on your spa tub) Dim: 1’’3/4 x 1’’3/16 (Handle Part) / 2’’3/4 Diameter for Drain Strainer x 1.8’’D P-Trap: Flexible Rubber with adjustable clamps 1-1/2" Input and 1-1/4" Output Dim: 6’’5/8 x 3.5 x 2’’ Drain Stopper: 1’’3/4 Diameter. Adjustable Screw. Dim: 1’’3/4 x 2’’1/8 Spa Led Light Adaptor: Spa Pedicure Led Light Nail Salon Massage Chair Tub Underwater Color Changing. LED Light Assembly with 110V Nema Plug and Class 2 Transformer. Cut Out: 1'' 3/4 hole to be fit. Dim: 2''3/4 L x 2''3/4 W x 1.5'' H Power Control Box: 3-Outlet (2 on/off outlets need to be controlled by 1 air switch and 1 continuous outlet) Dim: 4''1/2 L x 4''1/2 W x 2''3/4 H Air Button and Clear Tubing: Air Button: 1 3/4'' Front Diameter & 1 1/4'' Back Diameter (which will be the same hole diameter in order to be fit on your spa tub). Tubing: 4.5 ft length. UPC Hot-Cold Water Hose: 3/8” COMP x 1/2” FIP x 72” Length Portable Drain Pump: Discharge Pump Pedicure Massage Spa Chair with Coupling & L-Trap Connector 1’’1/2 for Replacement or DIY (Make sure you have all supportive parts in order to install correctly) Drain Pump: 1'' 1/2 Input (White part) and 1'' 1/4 Output (Grey part). Dim: 9'' L x 3.5'' W x 5.5'' H 1-way Check valve: ¾’’ PVC Back Flow Preventer. Must need for a Drain Pump Installation. Flexible Drain Pipe Extension: Drain Pipe 1-1/2" for P-Trap. 13'' Length - up to 36'' L in expansion. Dim: 13'' L x 2'' W x 2'' H (1.1/2'' INPUT) Pedicure spa chair spray head All-in-1: 1/2" male water connector hose. All-in-1 Control Button. Diameter X 3 1/2". Material ABS Plastic Chrome Finished Dim: 2.01 x 3.7 x 2.16’’ Spray Hose: 1/2 in female water connector. Length: 46’’. Material ABS Plastic Chrome Finished Dim: 0.5 x 46’’ Complete Spray Head Set: Including 1 Spray Head + 1 Spray Hose Dim: 2.01 x 3.7 x 2.16’’ (Spray Head)/ 0.5 x 46’’ (Spray Hose) 3-way Faucet Mixer: ½ in connectors Dim: 3 x 3 x 3.5’’ Overflow Drain Kit: Handle Part 1 1/4'' Diameter (which will be the same hole diameter in order to be fit on your spa tub) Dim: 1’’3/4 x 1’’3/16 (Handle Part) / 2’’3/4 Diameter for Drain Strainer x 1.8’’D P-Trap: Flexible Rubber with adjustable clamps 1-1/2" Input and 1-1/4" Output Dim: 6’’5/8 x 3.5 x 2’’ Drain Stopper: 1’’3/4 Diameter. Adjustable Screw. Dim: 1’’3/4 x 2’’1/8 Spa Led Light Adaptor: Spa Pedicure Led Light Nail Salon Massage Chair Tub Underwater Color Changing. LED Light Assembly with 110V Nema Plug and Class 2 Transformer. Cut Out: 1'' 3/4 hole to be fit. Dim: 2''3/4 L x 2''3/4 W x 1.5'' H Power Control Box: 3-Outlet (2 on/off outlets need to be controlled by 1 air switch and 1 continuous outlet) Dim: 4''1/2 L x 4''1/2 W x 2''3/4 H Air Button and Clear Tubing: Air Button: 1 3/4'' Front Diameter & 1 1/4'' Back Diameter (which will be the same hole diameter in order to be fit on your spa tub). Tubing: 4.5 ft length. UPC Hot-Cold Water Hose: 3/8” COMP x 1/2” FIP x 72” Length Portable Drain Pump: Discharge Pump Pedicure Massage Spa Chair with Coupling & L-Trap Connector 1’’1/2 for Replacement or DIY (Make sure you have all supportive parts in order to install correctly) Drain Pump: 1'' 1/2 Input (White part) and 1'' 1/4 Output (Grey part). Dim: 9'' L x 3.5'' W x 5.5'' H 1-way Check valve: ¾’’ PVC Back Flow Preventer. Must need for a Drain Pump Installation. Flexible Drain Pipe Extension: Drain Pipe 1-1/2" for P-Trap. 13'' Length - up to 36'' L in expansion. Dim: 13'' L x 2'' W x 2'' H (1.1/2'' INPUT)