Paul from SWISCO responded:
May 27, 2011
It seems you have identified the correct pivot shoe. The Swisco 15-119 Pivot Shoe is 1/32" lighter, and since yours appears to be worn down, it could have work down to 1/16".
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Casey from SWISCO responded:
May 27, 2011
Yes, if you have 17" Series 600 balances for a 33 pound sash they should be black tip.
S600-17 with Black Tip option will carry a window sash weight range of 29 through and including 40 pounds. We have added the needed black tip option online for you. |