Discontinued - Replace with  534308

OLD STYLE Quick Tilt Single Coil Spring Constant Force Balance - Limited to existing Inventory.

OLD style are Discontinued, Replace with New style - - Will need to change Pivot bar, old style had a T-Head, new style uses round head pivot bar  

Number of Coil Springs: 1 - Single Coil  
Weight: 3-10 (Number stamped on cover)  
Number on Coil: None  
Handed: Left Handed, but can be reversed (see 4th image -- cover pops off and coil direction can be switched)  
Carrier Width: 1-1/4 inch (1-17/64 actual)  
Carrier Thickness: .540 inch  (13.72mm) 35/64  
Overall Length: 3-3/8 inch   
Sold: Each, Priced Each - Best if replaced in pair of 1 left and 1 right   

Old Style, Replaced with New style Quilt Tilt Constant Force Balance: 534308  

Sold as Complete Unit, no individual parts available  
NOTE:

The Plastic Carrier was available in 2 thickness, .540 (13.716mm) and .600 (15.24mm) 
* It Appears the .540 can replace Quilt Tilt double coil spring balances that are .600 inches thick

Related Hardware - New Style
534308 - Single Quick Tilt Balance
534309 - Tandem Quick Tilt Balance
534310 - Triple Quick Tilt Balance

Related Pivot Bars - New Style
532105 - 2.9 inch, first hole 1.364
532074 - 2.5 inch, first hole 1.147
532073 - 2.31 inch, L-Shape