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4130N Chromoly Custom Six Point Cage Kit

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We offer custom bending of our 4130 chromoly tubing.

Our minimum basic single bend cost is $50.00 per bend plus material.

Complex pieces requiring additional layout time will be charged accordingly.

Please allow 5-10 business days for scheduling.


Tube Bending Capabilities:

    TUBE
    DIA.
    BEND
    RADIUS
    MINIMUM
    WALL THICKNESS
    MINIMUM
    LEG LENGTH
    MAX. DEGREE
    OF BEND
    3/8" 15/16" .035" 1-1/2" 180
    1/2" 1-1/2" .035" 2" 180
    3/4" 4" .049" 3" 120
    7/8" 4" .058" 3" 120
    1" 5-1/2" .058" 4-3/4" 180
    1-1/8" 5-1/2" .058" 4-7/8" 180
    1-1/4" 6" .058" 5" 180
    1-3/8" 6" .058" 5" 180
    1-1/2" 6" .065" 7" 180
    1-5/8" 7" .065" 7-1/2" 180


    How degrees of bends are defined:

    The degree of a bend may be measured with either a protractor or an angle finder.

    Angle reference diagram with lines radiating from one point, labeled 0°, 45°, 90°, 135° and 180°




    Radius and Leg Lengths Defined:

    The bend radius is measured on the "center line" of the tube. Tube radius bend result is determined by the combination of the capability of available tooling, and material being formed. The leg length is the straight portion, starting from the tangent point (where the bend starts).

    For bend radius, maximum degree of bend, minimum leg length, and minimum wall thickness information, please refer to the "tube bending capabilities" chart above.


    Diagram of a 180-degree U-shaped tube bend with callouts labeling the radius, tangent point and leg length




    Custom Six Point Cage Kit:

    Click the button below to fill out the form and submit your custom cage kit for review.

    Front Hoop Intermediate Hoop Back Bar

    Dimensioned drawing of Pro-Werks cage kit tubes: two hoops marked 1 pc. and a bent leg marked 2 pcs., with letter callouts A to F for 4130N chromoly bends
    Order here

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