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most chassis tubes have been purchased from here (previously purchased approx. 35 ft for $900)
turn-around time is 1-4 weeks, tubes are cut based on drawing package and cad files
Sold by the foot, we would purchase the total length and cut the tubes in-house
$29.60 per foot of 1”x1”x0.035”
$20.60 per foot of 1”x1”x0.049”
Offer same-day delivery on orders placed before 2 pm
Warehouse located in Brantford, ready for pick up within a week
purchased sheet metal for gussets from here
Might be worth reaching out to, to confirm if they have 4130
Located in Richmond Hill
Hollow sections: square, rectangular, round from 1” to 8”
Not sure if this is 4130, pricing not available on their website
didn’t find 0.035” wall thickness
They have 4130 round tubes but no square tubes
Looks like they focus on machining parts, I don’t think they sell tubes
Ball Service Group Inc. - Custom Metal Fabricators
offer structural steel products (not sure if 4130), no mention of square tubing
offer custom fabrication, not sure if they just sell raw material
Based on their website, I think they only offer round tubes
VR3 Drawing Package:
GrabCAD Link: MS14 VR3 Documents Chassis 20210202