Music Wire Extension Spring - P/N 684

Part Number 684
Outside Diameter (in.) 0.187
Inside Diameter (in.) 0.151
Overall Length (in.) 11.000
Wire Diameter (in.) 0.018
Rate (lbs./in.) 0.05
Load (lbs.) 1.05
Deflection at Load (in.) 17.40
Initial Tension (lbs.) 0.18
End Style CROSSOVER
End Type LOOP
Material MUSIC WIRE
Finish PLAIN
5 Piece Minimum Order Quantity
1-49 piece price $2.81
50-99 piece price $1.66
100-249 piece price $1.44
250-499 piece price $1.26
500-999 piece price $0.98
1000-1999 piece price $0.83
2000 or more CALL OR EMAIL
$35 minimum TOTAL purchase order.
diagram of extension spring