Skip Content

Filter Results By

Type
Material
Overall Length
Outside Dia.
Wire Dia.
Brand
Price
Shop By

Extension Springs

353 Results Found that Include 353 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page:  16 | 32 | 48
Ext Spring,Ultra Precision,1 3/4 OAL,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Ultra Precision, 1 3/4 OAL, PK3 Ext Spring,Ultra Precision,1 3/4 OAL,PK3
  • Item # 1NAX6
  • Mfr. Model # 1NAX6
  • Extension Spring, Ultra Precision, High Carbon Steel, Plain, End Type Full Twist Loops, Overall Length 1 3/4...More

Extension Spring,SS,4-1/2 in. L,PK3
  • GARDNER SPRING
  • Extension Spring, SS, 4-1/2 in. L, PK3 Extension Spring,SS,4-1/2 in. L,PK3
  • Item # 38HY79
  • Mfr. Model # 37059GS
  • Extension Spring, Ultra Precision, 302 Stainless Steel, Plain, End Type Machine Hooks, Overall Length 4-1/2...More

Ext Spring,Utility,4 OAL,1/2 OD,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, 4 OAL, 1/2 OD, PK3 Ext Spring,Utility,4 OAL,1/2 OD,PK3
  • Item # 1NAN6
  • Mfr. Model # 1NAN6
  • Extension Spring, Utility, 302 Stainless Steel, Plain, End Type Crossover Center Loops, Overall Length 4 In,...More

Ext Spring,Cot,2 3/4 OAL,11/16 OD,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Cot, 2 3/4 OAL, 11/16 OD, PK6 Ext Spring,Cot,2 3/4 OAL,11/16 OD,PK6
  • Item # 1NAR6
  • Mfr. Model # 1NAR6
  • Extension Spring, Cot, High Carbon Steel, Zinc Plated, End Type Machine Hooks, Overall Length 2 3/4 In,...More

Ext Spring,Utility,Steel,2 1/2 OAL,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, Steel, 2 1/2 OAL, PK6 Ext Spring,Utility,Steel,2 1/2 OAL,PK6
  • Item # 1NAB8
  • Mfr. Model # 1NAB8
  • Extension Spring, Utility, High Carbon Steel, Zinc Plated, End Type Crossover Center Loops, Overall Length 2...More

Ext Spring,Cot,Stl,2 7/16 OAL,3/4 OD,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Cot, Stl, 2 7/16 OAL, 3/4 OD, PK6 Ext Spring,Cot,Stl,2 7/16 OAL,3/4 OD,PK6
  • Item # 1NAR3
  • Mfr. Model # 1NAR3
  • Extension Spring, Cot, High Carbon Steel, Zinc Plated, End Type Machine Hooks, Overall Length 2 7/16 In,...More

Ext Spring,Utility,302 SS,1 1/4 OAL,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, 302 SS, 1 1/4 OAL, PK6 Ext Spring,Utility,302 SS,1 1/4 OAL,PK6
  • Item # 1NAK1
  • Mfr. Model # 1NAK1
  • Extension Spring, Utility, 302 Stainless Steel, Plain, End Type Crossover Center Loops, Overall Length 1 1/4...More

Ext Spring,Utility,302 SS,2 3/4 OAL,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, 302 SS, 2 3/4 OAL, PK6 Ext Spring,Utility,302 SS,2 3/4 OAL,PK6
  • Item # 1NAL9
  • Mfr. Model # 1NAL9
  • Extension Spring, Utility, 302 Stainless Steel, Plain, End Type Crossover Center Loops, Overall Length 2 3/4...More

Ext Spring,Ultra Precision,3/4 OAL,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Ultra Precision, 3/4 OAL, PK3 Ext Spring,Ultra Precision,3/4 OAL,PK3
  • Item # 1NBG2
  • Mfr. Model # 1NBG2
  • Extension Spring, Ultra Precision, 302 Stainless Steel, Plain, End Type Full Twist Loops, Overall Length 3/4...More

Ext Spring,Ultra Precision,4 1/2 OAL,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Ultra Precision, 4 1/2 OAL, PK3 Ext Spring,Ultra Precision,4 1/2 OAL,PK3
  • Item # 1NBP9
  • Mfr. Model # 1NBP9
  • Extension Spring, Ultra Precision, 302 Stainless Steel, Plain, End Type Full Twist Loops, Overall Length 4...More

Ext Spring,Utility,1 OAL,1/4 OD,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, 1 OAL, 1/4 OD, PK6 Ext Spring,Utility,1 OAL,1/4 OD,PK6
  • Item # 1NAJ5
  • Mfr. Model # 1NAJ5
  • Extension Spring, Utility, 302 Stainless Steel, Plain, End Type Crossover Center Loops, Overall Length 1 In,...More

Ext Spring,Utility,Stl,6 OAL,1/2 OD,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, Stl, 6 OAL, 1/2 OD, PK3 Ext Spring,Utility,Stl,6 OAL,1/2 OD,PK3
  • Item # 1NAF7
  • Mfr. Model # 1NAF7
  • Extension Spring, Utility, High Carbon Steel, Zinc Plated, End Type Crossover Center Loops, Overall Length 6...More

Ext Spring,Ultra Precision,Stl,5 OAL,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Ultra Precision, Stl, 5 OAL, PK3 Ext Spring,Ultra Precision,Stl,5 OAL,PK3
  • Item # 1NBE9
  • Mfr. Model # 1NBE9
  • Extension Spring, Ultra Precision, High Carbon Steel, Plain, End Type Full Twist Loops, Overall Length 5 In,...More

Extension Spring,Stl,Zinc,0.358x16 1/2 L
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Extension Spring, Stl, Zinc, 0.358x16 1/2 L Extension Spring,Stl,Zinc,0.358x16 1/2 L
  • Item # 3HPT7
  • Mfr. Model # 3HPT7
  • Extension Spring, Screen Door, MBHD Carbon Steel, Zinc Plated, End Type Double Center Loops, Overall Length...More

Ext Spring,Utility,2 OAL,3/8 OD,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, 2 OAL, 3/8 OD, PK3 Ext Spring,Utility,2 OAL,3/8 OD,PK3
  • Item # 1NAL2
  • Mfr. Model # 1NAL2
  • Extension Spring, Utility, 302 Stainless Steel, Plain, End Type Crossover Center Loops, Overall Length 2 In,...More

Ext Spring,Utility,8 OAL,37/64 OD,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, 8 OAL, 37/64 OD, PK6 Ext Spring,Utility,8 OAL,37/64 OD,PK6
  • Item # 1NAJ3
  • Mfr. Model # 1NAJ3
  • Extension Spring, Utility, High Carbon Steel, Zinc Plated, End Type Crossover Center Loops, Overall Length 8...More

Ext Spring,Utility,Stl,4 OAL,3/8 OD,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, Stl, 4 OAL, 3/8 OD, PK6 Ext Spring,Utility,Stl,4 OAL,3/8 OD,PK6
  • Item # 1NAD9
  • Mfr. Model # 1NAD9
  • Extension Spring, Utility, High Carbon Steel, Zinc Plated, End Type Crossover Center Loops, Overall Length 4...More

Ext Spring,Utility,Stl,2 OAL,3/8 OD,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, Stl, 2 OAL, 3/8 OD, PK3 Ext Spring,Utility,Stl,2 OAL,3/8 OD,PK3
  • Item # 1NAA4
  • Mfr. Model # 1NAA4
  • Extension Spring, Utility, High Carbon Steel, Zinc Plated, End Type Crossover Center Loops, Overall Length 2...More

Ext Spring,Ultra Precision,5 OAL,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Ultra Precision, 5 OAL, PK3 Ext Spring,Ultra Precision,5 OAL,PK3
  • Item # 1NBR1
  • Mfr. Model # 1NBR1
  • Extension Spring, Ultra Precision, 302 Stainless Steel, Plain, End Type Full Twist Loops, Overall Length 5...More

Ext Spring,Cot,Stl,1 3/4 OAL,1/2 OD,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Cot, Stl, 1 3/4 OAL, 1/2 OD, PK6 Ext Spring,Cot,Stl,1 3/4 OAL,1/2 OD,PK6
  • Item # 1NAN9
  • Mfr. Model # 1NAN9
  • Extension Spring, Cot, High Carbon Steel, Zinc Plated, End Type Machine Hooks, Overall Length 1-3/4 In.,...More

Ext Spring,Cot,Stl,2 1/4 OAL,3/4 OD,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Cot, Stl, 2 1/4 OAL, 3/4 OD, PK6 Ext Spring,Cot,Stl,2 1/4 OAL,3/4 OD,PK6
  • Item # 1NAR2
  • Mfr. Model # 1NAR2
  • Extension Spring, Cot, High Carbon Steel, Zinc Plated, End Type Machine Hooks, Overall Length 2 1/4 In,...More

Ext Spring,Utility,Stl,6 OAL,1/4 OD,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Utility, Stl, 6 OAL, 1/4 OD, PK3 Ext Spring,Utility,Stl,6 OAL,1/4 OD,PK3
  • Item # 1NAF2
  • Mfr. Model # 1NAF2
  • Extension Spring, Utility, High Carbon Steel, Zinc Plated, End Type Crossover Center Loops, Overall Length 6...More

Extension Spring,Stl,Zinc,0.400x16 1/2 L
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Extension Spring, Stl, Zinc, 0.400x16 1/2 L Extension Spring,Stl,Zinc,0.400x16 1/2 L
  • Item # 3HPT8
  • Mfr. Model # 3HPT8
  • Extension Spring, Screen Door, MBHD Carbon Steel, Zinc Plated, End Type Double Center Loops, Overall Length...More

Ext Spring,Cot,Steel,2 OAL,3/4 OD,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Cot, Steel, 2 OAL, 3/4 OD, PK6 Ext Spring,Cot,Steel,2 OAL,3/4 OD,PK6
  • Item # 1NAR1
  • Mfr. Model # 1NAR1
  • Extension Spring, Cot, High Carbon Steel, Zinc Plated, End Type Machine Hooks, Overall Length 2 In, Outside...More

Ext Spring,Cot,Stl,2 5/8 OAL,3/4 OD,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Cot, Stl, 2 5/8 OAL, 3/4 OD, PK6 Ext Spring,Cot,Stl,2 5/8 OAL,3/4 OD,PK6
  • Item # 1NAR5
  • Mfr. Model # 1NAR5
  • Extension Spring, Cot, High Carbon Steel, Zinc Plated, End Type Machine Hooks, Overall Length 2 5/8 In,...More

Ext Spring,Cot,3 3/8 OAL,23/32 OD,PK6
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Cot, 3 3/8 OAL, 23/32 OD, PK6 Ext Spring,Cot,3 3/8 OAL,23/32 OD,PK6
  • Item # 1NAR7
  • Mfr. Model # 1NAR7
  • Extension Spring, Cot, High Carbon Steel, Zinc Plated, End Type Machine Hooks, Overall Length 3-3/8 In.,...More

Extension Spring,Gate,1.035x16 1/2 L
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Extension Spring, Gate, 1.035x16 1/2 L Extension Spring,Gate,1.035x16 1/2 L
  • Item # 3HPU1
  • Mfr. Model # 3HPU1
  • Extension Spring, Gate, MBHD Carbon Steel, Zinc Plated, End Type Machine Hooks, Overall Length 16 1/2 In,...More

Extension Spring,Stl,Zinc,0.460x16 1/2 L
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Extension Spring, Stl, Zinc, 0.460x16 1/2 L Extension Spring,Stl,Zinc,0.460x16 1/2 L
  • Item # 3HPT9
  • Mfr. Model # 3HPT9
  • Extension Spring, Screen Door, MBHD Carbon Steel, Zinc Plated, End Type Double Center Loops, Overall Length...More

Extension Spring,Standard Steel,PK3
  • ASSOCIATED SPRING RAYMOND
  • Extension Spring, Standard Steel, PK3 Extension Spring,Standard Steel,PK3
  • Item # 18AX62
  • Mfr. Model # 020003000
  • Extension Spring, Utility, Standard Steel, Oil, End Type Full Twist Loops, Overall Length 10 In., Outside...More

Extension Spring,Standard Steel,PK6
  • ASSOCIATED SPRING RAYMOND
  • Extension Spring, Standard Steel, PK6 Extension Spring,Standard Steel,PK6
  • Item # 18AX81
  • Mfr. Model # 020101000
  • Extension Spring, Utility, Standard Steel, Oil, End Type Machine Half Loop, Overall Length 11-11/16 In.,...More

Extension Spring,CS,6 in. L,PK3
  • GARDNER SPRING
  • Extension Spring, CS, 6 in. L, PK3 Extension Spring,CS,6 in. L,PK3
  • Item # 38HY81
  • Mfr. Model # V18C
  • Extension Spring, Utility, MBHD Carbon Steel, Zinc Plated, End Type Machine Hooks, Overall Length 6 In.,...More

Ext Spring,Ultra Precision,4 OAL,PK3
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ext Spring, Ultra Precision, 4 OAL, PK3 Ext Spring,Ultra Precision,4 OAL,PK3
  • Item # 1NBP7
  • Mfr. Model # 1NBP7
  • Extension Spring, Ultra Precision, 302 Stainless Steel, Plain, End Type Full Twist Loops, Overall Length 4...More

Results per page:  16 | 32 | 48

Extension springs from Grainger offer a large selection to help you find the extension spring tension and end type you need. While certain models can make for perfect garage door springs, others are ideal for applications including farm machinery and washing devices. You'll also find springs to help automatically close gates and screen doors, replace broken cot or machinery springs and more. Shop Grainger today for extension springs in a wide array of types, sizes and materials.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More