CONNECTION SIZE: the male connection of our pull down faucet head is 13/16" or 0.8" or 20.5mm in outer diameter, NOT 1/2", the inside diameter is 9/16" or 0.56" or 14.3mm, fits with most applications, but doesn't fit some models from specific brands. Note that it's ONLY designed for a STANDARD TYPE of pull out hose with female thread, please check the size and thread type of the connection before ordering EFFICIENT FAUCET HEAD REPLACEMENT: functional replacement for your existing kitchen pull down faucet, you don't need to buy the whole faucet if the original spray head is broken SOLID & RELIABLE: made of quality engineering-grade ABS plastic with premium oil rubbed bronze finish, tested to meet NSF/ANSI/CAN 61 & 372 standards, effectively withstands daily rust and tarnish SMOOTH EASY OPERATION: handy one button design, simply press it to switch from stream to spray effortlessly and you don't have to hold the button down NO TOOLS NEEDED, SECURE ATTACHMENT: easily unscrew the original spray head and screw our sprayer to your pull down faucet hose, securely attach to your fixture without leaking Feature
This kitchen faucet sprayer head is a stylish and practical replacement for the broken one, you don't need to buy the entire faucet.
Simply press and release the button to switch from regular stream to spray, the sprayer will stay on the setting you selected.
This pull down nozzle doesn't restrict the water flow/water pressure, the wide and strong spray is convenient for washing dishes.
Solidly made of engineering-grade ABS plastic with premium oil rubbed bronze finish for durability, nicely matches your existing faucet.

Specification
Net Weight: 0.16 lb. (73g)
Finish: oil rubbed bronze
Material: engineering-grade ABS plastic
Installation Type: screws only

Item Dimension
Overall Height: 4-1/16"(103mm)
Diameter at The Bottom: 2-1/16"(53mm)
Connection Size: male 1/2" IPS, apply to standard kitchen pull down faucet that has female 1/2" IPS fitting.

Package Included
Kitchen pull out faucet spray head x 1

Note
1. Please allow a little dimensional deviation due to manual measurement.
2. There may be a little color aberration due to different monitors and light influence.