33" Series 751 Channel Balance

Product Code: S751-33

33" Series 751 Channel Balance
Main product image of the S751-33 33" Series 751 Channel Balance
Detail view of balance shoe
How to install a ribbed tilt channel balance with knife lock shoe
$11.80/each
Quantity Price
1-11 $11.80
12-49 $10.62
50-99 $10.03
100-249 $9.44
250+ $8.85
Please Note: Bulk pricing applies only to purchases of the same option
Option:
32HD
add $0.45
32R
32TG
add $0.95
Product Description
This is a Series 751 channel balance for tilt-in windows. It moderates the operation of your window sash using a specifically calibrated spring and pulley system that allows the window to stay open when raised.
  • This balance has a 33" long metal channel.
  • Comes fully assembled with a 15-014 shoe attached and will be ready to install out of the box.
  • The width of the metal channel measures 9/16".
  • The strength you need should be indicated as a stamp or imprint on your old metal channel. If you do not have a stamp, or cannot match it up to our options, weigh your sash on a scale and refer to the chart below.
  • Can work for either the left or right side of the window interchangeably.
  • Used in windows manufactured by Kolbe as well as others.
    • Stamp Option Sash Weight Range
    32R 15 to 24 lbs
    32HD 24 to 29 lbs
    32TG 29 to 36 lbs
    *This information is based on 2 balances per sash. Balances are designed assuming friction in the jamb weather-strip will carry a portion of the sash weight. Suggested sash weights are approximate.
Good Idea!
Balances are sold individually, however, it is a good idea to replace both window balances at the same time. Pairing a new balance with an old one would cause the new balance to wear out faster.
Helpful Tip!
The stamp option represents the strength of the channel balance. Locate the stamp on your channel balance. If your stamp does not match any of the stamp options available or you are unsure of which stamp option you should choose: ask our experts for help.
Customer Questions & Answers
Discussion # Of Replies Last Post Date
Marvin Double Hung Balances 32" This discussion includes image(s). 2 Oct 6, 2021
Marvin double hung tilt 1990This discussion includes image(s). 2 Jul 19, 2021
Identifying locking shoe for jamb liner for lower sash in double-hung windowThis discussion includes image(s).This discussion includes video(s). 2 Jun 25, 2021
Need parts for weather shield windowThis discussion includes image(s). 4 Jan 19, 2021
Channel Balance This discussion includes image(s). 2 Nov 13, 2020
Channel balanceThis discussion includes image(s). 4 Sep 15, 2020
Channel balanceThis discussion includes image(s). 4 Sep 11, 2020
Marvin channel banance 751This discussion includes image(s). 2 Jul 9, 2020
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