Balanced Crank Handles

C1, C4


C1

Material: Carbon Steel / Stainless Steel

Finish: Chrome Plated

  • Fixed handle. Cross drilled on one wall.
Balanced Crank Handles
Balanced Crank Handles Drawing

(Unit: Inch)


Part No. A B C (one wall) D H L
Carbon Stainless Steel
C1-1C -- 2" 5/16 1/8 13/16 7/16 2"
C1-2C C1-2S 2-1/2 5/16 1/8 1" 9/16 2-1/2
C1-3C C1-3S 3-1/8 3/8 5/32 1-1/4 11/16 3-1/4
C1-4C C1-4S 4" 3/8 5/32 1-1/4 11/16 3-1/4
C1-5C C1-5S 5" 1/2 3/16 1-1/2 7/8 4"
C1-6C -- 6-1/8 1/2 3/16 1-1/2 7/8 4"
C4

Material: Carbon Steel

Finish: Bright Chrome Plated

  • Modern steel balanced crank handles come either with a revolving or fixed handle, and are balanced at the center.
  • Center hole is cross-drilled on one wall.
Balanced Crank Handles
Balanced Crank Handles Drawing

(Unit: Inch)


Part No. A B C (one wall) D H L1 L2 Keyway
Revolving Fixed
C4-10A C4-10B 2" 5/16 1/8 13/16 7/16 2-5/16 2-1/8 --
C4-20A C4-20B 2-1/2 5/16 1/8 1" 9/16 2-3/4 2-9/16 --
C4-30A C4-30B 3-1/8 3/8 5/32 1-1/4 11/16 3-1/2 3-1/4 --
C4-40A C4-40B 4" 3/8 5/32 1-1/4 11/16 3-1/2 3-1/4 --
C4-50A C4-50B 5" 1/2 3/16 1-1/2 7/8 4-3/16 3-15/16 --
C4-56A C4-56B 5" 5/8 3/16 1-1/2 7/8 4-3/16 3-15/16 1/8W x 1/16L
C4-60A C4-60B 6-1/8 1/2 3/16 1-1/2 7/8 4-1/4 4-1/16 --
C4 Stainless Steel

Material: 304 Stainless Steel

Finish: Plain

  • Stainless steel balanced crank handles come with a fixed handle, and are balanced at the center.
  • Center hole is cross-drilled on one wall.
Metric Stainless Steel Crank Handles
Metric Stainless Steel Crank Handles Drawing

(Unit: Inch)


Part No. A B C (one wall) D H L1 L2 Keyway
Revolving Fixed
C4-20AS C4-20BS 2-1/2 5/16 1/8 1" 9/16 2-3/4 2-9/16 --
C4-30AS C4-30BS 3-1/8 3/8 5/32 1-1/4 11/16 3-1/2 3-1/4 --
C4-40AS C4-40BS 4" 3/8 5/32 1-1/4 11/16 3-1/2 3-1/4 --
C4-50AS C4-50BS 5" 1/2 3/16 1-1/2 7/8 4-3/16 3-15/16 --
C4-55AS C4-55BS 5" 5/8 3/16 1-1/2 7/8 4-3/16 3-15/16 1/8W x 1/16L