Tension Bolt This RFQ was sourced on www.MFG.com in USA for Tension Control Bolts Buyer is in search of a tension bolt, MS21250-03008. Buyer Information Industry City/Region Huntsville, Alabama Country USA RFQ RFQ Number 500086 Material Technical Specifications Category Tension Control Bolts Dimensions The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services and are members of the MFG.com community. For more information visit http://www.mfg.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your quoting experience Tension Control Bolts: Tension control bolts, also called break-off bolts, are used in the construction of steel buildings, bridges and other infrastructure.