Spring loaded; top mounting; self-adjusting; for retaining folding doors in closed position.
Fits "Acme" series 2400 and 2900, 1" bi-fold track.

1-1/4 inch spring, 1/2 x 7/8 inch, at the base, plastic housing. 
Number of Doors: 2
Spring Length: 1-3/8-inch
Spring Width: 3/8
Mount: Top

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Acme / Stanley Hardware Related Parts: From BF30 Kit 
26061 - Top Corner Pivot, Spring Loaded (Acme 2402 )
26038 - Top Roller Guide, Spring Loaded ( Acme 2404 )
26053 - Bottom Adjustable Pivot ( Acme 2803 )
26010 - Bottom Pivot Bracket ( Acme 2811)
26077 - Snugger, 4-door ( Acme 2050 )
26076 - Snugger, 2-door ( Acme 2049 )
26002 - Door Aligner ( Acme 2026)
26214 - Wood Door Pull 1-3/4 ( Large )
26215 - Wood Door Pull 1-1/2 ( Small )