S351-16

16" Series 351 Channel Balance

Product Code: S351-16

Main product image of the S351-16 16" Series 351 Channel Balance

$9.34/each

Quantity	Price
1-11	$9.34
12-49	$8.41
50-99	$7.94
100-249	$7.47
250+	$7.01

Please Note: Bulk pricing applies only to purchases of the same option

Discounts starting at 12 pcs.
View Bulk Pricing

Product Description

This is a Series 351 channel balance for non-tilt 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 16" long metal channel. When determining the length, do not include the attached fittings. Only measure the metal channel.
Comes fully assembled with the 19-002 top and 15-002 (1" deep) bottom fittings and will be ready to install out of the box.
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.
The width of the metal channel measures 9/16" but is considered 1/2" in the trade.
Can work for either the left or right side of the window interchangeably.

Stamp Option	Sash Weight Range
1510	4 to 6 lbs
1520	6 to 10 lbs
1530	10 to 12 lbs
1540	12 to 13 lbs
1550	13 to 17 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.

Guides

How to replace a channel balance

Additional Images

Related Item(s)

15-002

$0.74

Channel Balance Shoe, 1" Depth

Channel Balance Top Guide

Customer Questions & Answers

Discussion	# Of Replies	Last Post Date
Balance and tackle for 15D (?) aluminum single hung window - balance channel measures 16"	5	Jun 22, 2022
BSI 1540 Block & Tackle window balance	10	Apr 20, 2022
Block & Tackle Window Balance	2	Oct 14, 2021
trying to determine between 390 and 351	2	Oct 14, 2021
Channel Balance Sizes for old Vista Deluxe Windows	2	Sep 7, 2021
Replacement Channel Balances	2	Aug 11, 2021
channel balance	2	Jul 30, 2021
Channel balance bathroom window	4	May 24, 2021

See all discussions

Start a new discussion

Use this form to ask questions or to share your experiences regarding this product. Every discussion will be reviewed and answered by our experts.

You are a:
Located in:
Email:	(your email address will be kept private and is only used to inform you when a response has been made)
Subject:
Post:

Images:
	Current wait time is 4-7 business days We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.