Lock Nut


MB PART # THREAD SIZE HEX WIDTH LINCOLN #
MB51055 1/8" NPSM 43/64" 3/16" 51055


Grease
Fitting
Extensions

Metric-
English
Adapters

Elbows
45° - 90°

Plugs

Bushings

Lock Nut

M to F
Adapters

M to M
Adapters

F to F
Adapters
AS FittingsMS FittingsNAS FittingsAssortmentBACF Grease FittingsBrassBritish BSFBritish BSPBritish BSPPBritish BSPTButtonhead Grease FittingsDrive Grease FittingsGrease Fittings FeedlineFlush Grease FittingsHydraulic Grease FittingsJunction BlockLeakproofMetric Grease FittingsMonel Grease FittingsPin Type Grease FittingsRelief Grease FittingsRivet Grease FittingsSafety VentsSelf Threading Grease FittingsShut-off Special ThreadStainlessAccessoriesExtensionsMetric-English AdaptersElbows 45° - 90°PlugsBushingsLock NutMale to Female AdaptersMale to Male AdaptersFemale to Female AdaptersCouplersGrease GunsSwivelsHosesPlastic CapsTools