RDE Connects

rde Connectors & Cables Inc.
5277 NW 108 Ave. Sunrise, FL 33351

Sheet 5: F-B-05

Strain Reliefs and Accessories
Nuts for Adaptors, Cable Glands and Plugs
Lock Nuts Metric
Applications Features
Hex Nuts Metric for all Adaptors, Plugs
or Cable Glands Temp: -20C to +100C (-4F to 212F)
Flat version for normal fastening, or cutting edge Resistant to oil, water, ageing.
version for contacting the metal. (equipotential bonding) Material: brass, nickel plated
Material: stainless steel
Dimensions mm (inch) - Part Numbers
Thread Width O.D. Thickness Part Metric Sizes
mm-size across flats Hex Number Normal Flat
M12x1.5 15(0.59) 16.6(0.65) 2.8(0.11) GH-785.1200.0
M16x1.5 19(0.75) 21.0(0.83) 2.8(0.11) GH-785.1600.0
M20x1.5 24(0.95) 26.7(1.05) 3.0(0.12) GH-785.2000.0
M25x1.5 29(1.45) 32.0(1.26) 3.5(0.14) GH-785.2500.0
M32x1.5 36(1.84) 39.0(1.54) 4.0(0.16) GH-785.3200.0
M40x1.5 46(1.81) 50.0(1.97) 4.5(0.18) GH-785.4000.0
M50x1.5 57(2.24) 61.0(2.40) 5.0(0.20) GH-785.5000.0
M63x1.5 70(2.76) 78.0(3.07) 6.0(0.24) GH-785.6300.0
Dimensions mm (inch) - Part Numbers
Thread Width O. D. Thickness Part Metric Sizes
mm-size across flats Hex Number Normal Flat
M12x1.5 15(0.59) 16.6(0.65) 4.1(0.16) GH-786.1200.0 with
M16x1.5 19(0.75) 21.0(0.83) 4.2(0.17) GH-786.1600.0 cutting edge
M20x1.5 24(0.95) 26.7(1.05) 4.2(0.17) GH-786.2000.0
M25x1.5 30(1.18) 32.0(1.26) 4.8(0.19) GH-786.2500.0
M32x1.5 36(1.42) 39.0(1.54) 5.4(0.21) GH-786.3200.0
M40x1.5 46(1.81) 50.0(1.97) 6.2(0.24) GH-786.4000.0
M50x1.5 60(3.36) 61.0(2.40) 7.0(0.28) GH-786.5000.0
M63x1.5 70(2.76) 78.0(3.07) 7.0(0.28) GH-786.6300.0
Dimensions mm (inch) - Part Numbers
Thread Width O. D. Thickness Part Metric Sizes
mm-size across flats Hex Number Normal Flat
M12x1.5 15(0.59) 16.6(0.65) 3.0(0.12) GH-789.1200.0 stainless steel
M16x1.5 19(0.75) 21.0(0.83) 3.0(0.12) GH-789.1600.0
M20x1.5 24(0.95) 26.7(1.05) 3.5(0.14) GH-789.2000.0
M25x1.5 30(1.18) 32.0(1.26) 3.5(0.14) GH-789.2500.0
M32x1.5 36(1.42) 39.0(1.54) 4.0(0.16) GH-789.3200.0
M40x1.5 46(1.81) 50.0(1.97) 4.5(0.18) GH-789.4000.0