Compare Maximum number of 4 items selected Heli-Coil Head Bolt Repair Kit - 1130 Part #: 1130 Line: HEL Heli-Coil Head Bolt Repair Kit 30 Day Limited Warranty Material: Stainless Steel Quantity: 6 Thread Direction: Clockwise Length (in): 1-5/16 Inch Length (mm): 33.02mm Drill Size: 29/64 Inch SAE Or Metric: Metric Drill Bit Included: Yes Internal Thread Size: M11-1.50 Rockwell Hardness: 43-50 Tap Included: Yes Tensile Strength (psi): 200,000 To 250,000 psi Show More Show Less