M18 Fine Pitch Hexagon Nylon Locking Nuts - 1.5mm Pitch (DIN 985) - Marine Stainless Steel (A4) Description
The M18 Fine Pitch Hexagon Nylon Locking Nuts - 1.5mm Pitch (DIN 985) - Marine Stainless Steel (A4) has the following features:
DIN 985 Manufacturing Standard
Nylon Insert Material
Marine Stainless Steel (A4) Material
Marine Stainless Steel (A4) Material Specification
M18 (18mm) Thread Size
Metric Metric or Imperial
27mm Nut Width A/F (J)
+0/-0.27mm Nut Width A/F (J) Tolerance
13mm Hexagon Length (T)
18.5mm Overall Nut Length (L)
Discover more about the Fine Pitch Hexagon Nylon Locking Nuts range.
Fine Pitch Nylon Locking Nuts are a type of prevailing torque nut which feature a finer thread profile than standard Metric Coarse Nylon Locking Nuts. The finer thread pitch gives them increased thread-to-thread contact and enhanced holding ability when used with compatible fine pitch screws.
Fitted with a polymer insert, which can retain its locking ability up to 121°C (250°F), this component fits tightly against the threads of the fastener and is designed to resist loosening as a result of harsh vibrations.
Accu’s Fine Pitch Nylon Locking Nuts can be manufactured from A2 and A4 (Marine Grade) Stainless Steel, with Grade 8 and Grade 10 Carbon Steel options also available, both with a Zinc Plated finish for added durability.
Fine Pitch Nyloc Nuts are manufactured to DIN 985 standard and are available in thread sizes between M8 and M24.