Hardware EJOT Fastening Systems Precision Drill Bit HSS-5.5x175, 9250408000 Mfr. Part # 9250408000 Diameter 5.5 mm
Rail Splice Kits IronRidge Aire A1 Tie (Bonded Splice) Mill, AE-A1TIE-01-M1 Mfr. Part # AE-A1TIE-01-M1 Size 8 x 1.26 x 1.07 In.
Rail Splice Kits IronRidge Aire A2 Tie (Bonded Splice) Mill, AE-A2TIE-01-M1 Mfr. Part # AE-A2TIE-01-M1 Size 8 x 1.27 x 1.03 In.