Comes with Gasket Non-Handed White Finish See Product Images for further Dimensions Hardware The 100 Series is a standard spiral window balance for non-tilt/sideload window applications. This balance is designed for residential and commercial window applications. These balances feature a 5/8" diameter tube and lengths ranging from 7" to 51" and weight capacities from 4lbs to 30lbs you're sure to find the spiral window balance to fit your needs.