Jam Nuts
from Carr Lane Manufacturing Co.

High-quality heavy-hex jam nut. Available in steel or stainless steel. [See More]

  • Size: #8 (optional feature); #10 (optional feature); 1/4" (optional feature); 5/16" (optional feature); 3/8" (optional feature); 1/2" (optional feature); 5/8" (optional feature); 3/4" (optional feature); 1" (optional feature); M4 (optional feature); M5 (optional feature); M6 (optional feature); M8 (optional feature); M10 (optional feature); M12 (optional feature); M16 (optional feature); M20 (optional feature); M24 (optional feature)
  • Material: Steel (optional feature); Stainless Steel (optional feature)
  • Type: Jam Nut
  • Thread Direction: Right Hand
Lock Nuts
from G.L. Huyett

A locknut, also known as a lock nut, locking nut, prevailing torque nut, stiff nut or elastic stop nut, is a nut that resists loosening under vibrations and torque. Elastic stop nuts and prevailing torque nuts are of the particular type where some portion of the nut deforms elastically to provide a... [See More]

  • Size: #10; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; M4; M5; M6; M8; M10; M12
  • Material: Carbon Steel
  • Type: Elastic Stop Nut
  • Thread Direction: Right Hand
Hex Jam Nut,M5x0.80,8mm W,PK 100 -- 6CB59 [6CB59 from Lindstrom Metric, LLC]
from Grainger Industrial Supply

Hex Jam Nut, Nut Type Thin, Property Class 04, Steel, Zinc Plated Finish, Thread Size M5X0.80mm, Thread Type Metric, Right Hand Thread Direction, Width 8mm, Height 2.7mm, Rockwell Hardness C30 Maximum, General Purpose, Meets/Exceeds DIN 439B, Package 100 [See More]

  • Size: M5
  • Material: Steel
  • Type: Jam Nut
  • Thread Direction: Right Hand
ERM Slotted Self-Locking Hexagon Nut -- ERM050080QVZO
from J.Lanfranco Fastener Systems Inc.

The one-piece ERM is a great time saver with its integrated disc spring washer. The result: quick installations and absolute tension maintained under dynamic loads. [See More]

  • Size: M5
  • Material: Steel (optional feature); Hardened Steel (optional feature)
  • Type: Slotted Locknut
  • Finish: Galvanized (optional feature); Nickel Plated (optional feature); Zinc Plated (optional feature); Zinc Chromate (optional feature); Geomet®
Trident Heat-Treated Carbon Steel Locknuts - Type SL - Metric -- SL-M5-1ZI
from PennEngineering

Type SL self-locking nuts are designed with a unique and economical TRI-DENT ® locking feature, which meets demanding locking performance requirements. 3 cycle locking performance. Achieved using steel socket head cap screws, 180 ksi / property class 12.9 with standard finish of thermal oxide... [See More]

  • Size: M5
  • Material: Hardened Steel
  • Type: TRI-DENT® Locking Feature
  • Finish: Zinc Plated
M5 - 0.8 Cl. 6 DIN 958 Nylon Insert Lock Nut, Zinc -- N6985M05P0.8Z
from NBS Corp.

Featuring a white nylon insert and available in both normal and thin pattern, NBS’ nylon insert lock nuts are the ideal general purpose locking nut. Available from ¼” through 1” (inch) and M3 through M16 (metric) internal diameter, all nylon insert lock nuts meet IFI... [See More]

  • Size: M5
  • Finish: Zinc Plated
Self-Clinching Collar, Locking -- NHLSS-M5-*-BDF
from PENCOM

Custom sizes available [See More]

  • Size: M5
  • Finish: Black Dry Film Lubricant
  • Material: Stainless Steel
  • Thread Direction: Right Hand
2605843 [2605843 from RS Components, Ltd.]
from RS Components, Ltd.

Type:Self Locking; Material:A1 Grade 18/8 Stainless Steel; Thread Size:M5; Thread:Metric [See More]

  • Size: M5
  • Material: Stainless Steel