Mechanical Lock Nuts
- Dorman®AutoGrade™ Steel (Class 8) Metric Hex Prevailing Torque Lock NutAutoGrade™ Steel (Class 8) Metric Hex Prevailing Torque Lock Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$12.15 - $36.98
- Dorman®AutoGrade™ Steel (Grade 2) SAE Coarse Hex Nut for Machine ScrewAutoGrade™ Steel (Grade 2) SAE Coarse Hex Nut for Machine Screw by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Designed to help to get your job done rightManufactured utilizing the highest quality materials$7.35 - $14.24
- Dorman®AutoGrade™ Steel (Grade 5) SAE Coarse Hex NutAutoGrade™ Steel (Grade 5) SAE Coarse Hex Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Designed to help to get your job done rightManufactured utilizing the highest quality materials$1.33 - $44.06
- Dorman®AutoGrade™ Steel (Grade 8) SAE Coarse Hex Prevailing Torque Lock NutAutoGrade™ Steel (Grade 8) SAE Coarse Hex Prevailing Torque Lock Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$7.24 - $12.55
- Dorman®AutoGrade™ Steel (Grade 8) SAE Coarse Hex Torque Lock NutAutoGrade™ Steel (Grade 8) SAE Coarse Hex Torque Lock Nut by Dorman®. These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity. This product is made of high-quality materials...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$9.58 - $51.08
- Dorman®AutoGrade™ Steel (Grade 8) SAE Fine Hex Torque Lock NutAutoGrade™ Steel (Grade 8) SAE Fine Hex Torque Lock Nut by Dorman®. These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity. This product is made of high-quality materials to...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$8.06 - $53.89
- Dorman®AutoGrade™ Steel Metric Hex NutAutoGrade™ Steel Metric Hex Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$4.27 - $4.46
- Dorman®Steel (Class 10) Metric Coarse Hex Prevailing Torque Lock NutSteel (Class 10) Metric Coarse Hex Prevailing Torque Lock Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$4.17
- Dorman®Steel (Grade 8) SAE Coarse Hex Prevailing Torque Lock NutSteel (Grade 8) SAE Coarse Hex Prevailing Torque Lock Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$4.13 - $6.64
- Dorman®AutoGrade™ M10-1.25 mm Steel (Class 8) Metric Hex Prevailing Torque Lock Nut (20 Pieces) (433-310)AutoGrade™ M10-1.25 mm Steel (Class 8) Metric Hex Prevailing Torque Lock Nut (20 Pieces) (433-310) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$12.15
- Dorman®3/8"-16 Steel (Grade 8) Yellow Zinc SAE Coarse Hex Prevailing Torque Lock Nut (7 Pieces) (962-027)3/8"-16 Steel (Grade 8) Yellow Zinc SAE Coarse Hex Prevailing Torque Lock Nut (7 Pieces) (962-027) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$4.13
- Dorman®7/16"-14 Steel (Grade 8) Yellow Zinc SAE Coarse Hex Prevailing Torque Lock Nut (4 Pieces) (962-026)7/16"-14 Steel (Grade 8) Yellow Zinc SAE Coarse Hex Prevailing Torque Lock Nut (4 Pieces) (962-026) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$4.28
- Dorman®AutoGrade™ 1/2"-13 Steel (Grade 8) SAE Coarse Hex Torque Lock Nut (25 Pieces) (246-014)AutoGrade™ 1/2"-13 Steel (Grade 8) SAE Coarse Hex Torque Lock Nut (25 Pieces) (246-014) by Dorman®. These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity. This product is...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$9.58
- Dorman®AutoGrade™ 1/4"-28 Steel (Grade 8) SAE Fine Hex Torque Lock Nut (25 Pieces) (247-010)AutoGrade™ 1/4"-28 Steel (Grade 8) SAE Fine Hex Torque Lock Nut (25 Pieces) (247-010) by Dorman®. These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity. This product is made...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$8.06
- Dorman®AutoGrade™ 3/8"-16 Steel Clear Zinc SAE Coarse Hex Prevailing Torque Lock Nut (2 Pieces) (784-774)AutoGrade™ 3/8"-16 Steel Clear Zinc SAE Coarse Hex Prevailing Torque Lock Nut (2 Pieces) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$1.86
- Dorman®AutoGrade™ 3/8"-24 Steel (Grade 8) SAE Fine Hex Torque Lock Nut (25 Pieces) (247-012)AutoGrade™ 3/8"-24 Steel (Grade 8) SAE Fine Hex Torque Lock Nut (25 Pieces) (247-012) by Dorman®. These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity. This product is made...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$10.88
- Dorman®AutoGrade™ 3/8"-24 Steel Clear Zinc SAE Fine Hex Prevailing Torque Lock Nut (2 Pieces) (784-776)AutoGrade™ 3/8"-24 Steel Clear Zinc SAE Fine Hex Prevailing Torque Lock Nut (2 Pieces) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$1.94
- Dorman®AutoGrade™ 5/16"-24 Steel (Grade 8) Yellow Zinc SAE Fine Hex Prevailing Torque Lock Nut (2 Pieces) (784-772)AutoGrade™ 5/16"-24 Steel (Grade 8) Yellow Zinc SAE Fine Hex Prevailing Torque Lock Nut (2 Pieces) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$1.94
- Dorman®AutoGrade™ 7/16"-14 Steel (Grade 5) SAE Coarse Hex Nut (4 Pieces) (762-013N)AutoGrade™ 7/16"-14 Steel (Grade 5) SAE Coarse Hex Nut (4 Pieces) (762-013N) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$1.79
- Dorman®AutoGrade™ 7/16"-14 Steel (Grade 8) SAE Coarse Hex Prevailing Torque Lock Nut (25 Pieces) (246-013)AutoGrade™ 7/16"-14 Steel (Grade 8) SAE Coarse Hex Prevailing Torque Lock Nut (25 Pieces) (246-013) by Dorman®. These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity. This...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$12.55
- Dorman®AutoGrade™ M10-1.50 mm Steel Metric Hex Nut (2 Pieces) (982-011)AutoGrade™ M10-1.50 mm Steel Metric Hex Nut (2 Pieces) (982-011) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$4.27
- Dorman®M10-1.50 mm Steel (Class 10) Yellow Zinc Metric Coarse Hex Prevailing Torque Lock Nut (5 Pieces) (962-029)M10-1.50 mm Steel (Class 10) Yellow Zinc Metric Coarse Hex Prevailing Torque Lock Nut (5 Pieces) (962-029) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$4.17
- Dorman®M8-1.25 mm Steel (Class 10) Yellow Zinc Metric Coarse Hex Prevailing Torque Lock Nut (7 Pieces) (962-028)M8-1.25 mm Steel (Class 10) Yellow Zinc Metric Coarse Hex Prevailing Torque Lock Nut (7 Pieces) (962-028) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$4.17
- Steinjager®3/8"-24 Zinc Plated SAE Right Hand Lock Nut (100 Pieces) (J0014337)3/8"-24 Zinc Plated SAE Right Hand Lock Nut (100 Pieces) by Steinjager®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$20.99
- AllStar Performance®SAE Mechanical Lock NutSAE Mechanical Lock Nut by AllStar Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$2.79 - $9.99
- Dorman®AutoGrade™ Steel (Grade 8) SAE Hex Prevailing Torque Lock NutAutoGrade™ Steel (Grade 8) SAE Hex Prevailing Torque Lock Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$7.79
- Dorman®Steel (Grade 2) SAE Coarse Hex Nut for Machine ScrewSteel (Grade 2) SAE Coarse Hex Nut for Machine Screw by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Designed to help to get your job done rightManufactured utilizing the highest quality materials$6.20 - $6.64
- Dorman®Steel (Grade 8) SAE Coarse Hex Torque Lock NutSteel (Grade 8) SAE Coarse Hex Torque Lock Nut by Dorman®. These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity. This product is made of high-quality materials to serve you...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$7.65
- Dorman®Steel (Grade 8) SAE Fine Hex Torque Lock NutSteel (Grade 8) SAE Fine Hex Torque Lock Nut by Dorman®. These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity. This product is made of high-quality materials to serve you for...Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance$7.65 - $8.93
- Pit Posse®Aluminum Metric Mechanical Lock NutAluminum Metric Mechanical Lock Nut by Pit Posse®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Precisely engineered to ensure ultimate efficiencyBuilt to provide reliable performance for years$6.25