Garage Door Extension Springs: 6' High Door, 21" Long

Part No. Description UN Price Qty Price Qty Price Qty Price
SPEX-60-21-4O Extension Springs 6' Door. 21X36" 40 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-4D Extension Springs 6' Door. 21X36" 40 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-4C Extension Springs 6' Door. 21X36" 40 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-5O Extension Springs 6' Door. 21X36" 50 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-5D Extension Springs 6' Door. 21X36" 50 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-5C Extension Springs 6' Door. 21X36" 50 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-6O Extension Springs 6' Door. 21X36" 60 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-6D Extension Springs 6' Door. 21X36" 60 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-6C Extension Springs 6' Door. 21X36" 60 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-7O Extension Springs 6' Door. 21X36" 70 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-7D Extension Springs 6' Door. 21X36" 70 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-7C Extension Springs 6' Door. 21X36" 70 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-8O Extension Springs 6' Door. 21X36" 80 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-8D Extension Springs 6' Door. 21X36" 80 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-8C Extension Springs 6' Door. 21X36" 80 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-9O Extension Springs 6' Door. 21X36" 90 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-9D Extension Springs 6' Door. 21X36" 90 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-9C Extension Springs 6' Door. 21X36" 90 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-10O Extension Springs 6' Door. 21X36" 100 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-10D Extension Springs 6' Door. 21X36" 100 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-10C Extension Springs 6' Door. 21X36" 100 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-11O Extension Springs 6' Door. 21X36" 110 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-11D Extension Springs 6' Door. 21X36" 110 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-11C Extension Springs 6' Door. 21X36" 110 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-12O Extension Springs 6' Door. 21X36" 120 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-12D Extension Springs 6' Door. 21X36" 120 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-12C Extension Springs 6' Door. 21X36" 120 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-13O Extension Springs 6' Door. 21X36" 130 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-13D Extension Springs 6' Door. 21X36" 130 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-13C Extension Springs 6' Door. 21X36" 130 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-14O Extension Springs 6' Door. 21X36" 140 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-14D Extension Springs 6' Door. 21X36" 140 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-14C Extension Springs 6' Door. 21X36" 140 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-15O Extension Springs 6' Door. 21X36" 150 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-15D Extension Springs 6' Door. 21X36" 150 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-15C Extension Springs 6' Door. 21X36" 150 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-16O Extension Springs 6' Door. 21X36" 160 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-16D Extension Springs 6' Door. 21X36" 160 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-16C Extension Springs 6' Door. 21X36" 160 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-17O Extension Springs 6' Door. 21X36" 170 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-17D Extension Springs 6' Door. 21X36" 170 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-17C Extension Springs 6' Door. 21X36" 170 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-18O Extension Springs 6' Door. 21X36" 180 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-18D Extension Springs 6' Door. 21X36" 180 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-18C Extension Springs 6' Door. 21X36" 180 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-19O Extension Springs 6' Door. 21X36" 190 lbs. Open EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-19D Extension Springs 6' Door. 21X36" 190 lbs. Double-loop EA $33.07 4 $27.98 8 $22.89 16 $20.35
SPEX-60-21-19C Extension Springs 6' Door. 21X36" 190 lbs. Clipped EA $38.43 4 $32.52 8 $26.61 16 $23.65
SPEX-60-21-20C Extension Springs 6' Door. 21X36" 200 lbs. Clipped EA $35.39 4 $29.95 8 $24.50 16 $21.78

Prices Subject to Change

UN: Units by which each part is sold
Price: Cost per unit (for smaller quantities)
Qty | Price: When purchasing at least the quantity in the left column, the unit price is specied in the Price column to the right