Hard Drawn Extension Spring - P/N 641

Part Number 641
Outside Diameter (in.) 0.500
Inside Diameter (in.) 0.376
Overall Length (in.) 11.000
Wire Diameter (in.) 0.062
Rate (lbs./in.) 1.54
Load (lbs.) 10.48
Deflection at Load (in.) 4.44
Initial Tension (lbs.) 3.65
End Style LOOP
End Type MACHINE
Material HARD DRAWN
Finish PLAIN
5 Piece Minimum Order Quantity
1-49 piece price $5.72
50-99 piece price $3.36
100-249 piece price $2.58
250-499 piece price $2.06
500-999 piece price $1.59
1000-1999 piece price $1.35
2000 or more CALL OR EMAIL
$35 minimum TOTAL purchase order.
diagram of extension spring