Nylon Inserts
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- Dorman®AutoGrade™ 5/8"-18 Steel (Grade 2) SAE Fine Hex Lock Nut with Nylon Ring Insert (3 Pieces) (814-046)AutoGrade™ 5/8"-18 Steel (Grade 2) SAE Fine Hex Lock Nut with Nylon Ring Insert (3 Pieces) (814-046) 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$6.50
- Dorman®AutoGrade™ 7/16"-20 Steel (Grade 2) SAE Fine Hex Nut with Nylon Ring Insert (7 Pieces) (814-043)AutoGrade™ 7/16"-20 Steel (Grade 2) SAE Fine Hex Nut with Nylon Ring Insert (7 Pieces) (814-043) 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$7.24
- Dorman®AutoGrade™ 7/8"-14 Steel (Grade 2) SAE Fine Hex Lock Nut with Nylon Ring Insert (10 Pieces) (251-018)AutoGrade™ 7/8"-14 Steel (Grade 2) SAE Fine Hex Lock Nut with Nylon Ring Insert (10 Pieces) (251-018) 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$35.51
- Dorman®AutoGrade™ 7/8"-9 Steel (Grade 2) SAE Coarse Hex Lock Nut with Nylon Ring Insert (10 Pieces) (250-018)AutoGrade™ 7/8"-9 Steel (Grade 2) SAE Coarse Hex Lock Nut with Nylon Ring Insert (10 Pieces) (250-018) 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$34.18
- Dorman®AutoGrade™ 9/16"-12 Steel (Grade 2) SAE Coarse Hex Nut with Nylon Ring Insert (25 Pieces) (250-015)AutoGrade™ 9/16"-12 Steel (Grade 2) SAE Coarse Hex Nut with Nylon Ring Insert (25 Pieces) (250-015) 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$10.70
- Dorman®AutoGrade™ 9/16"-12 Steel (Grade 2) SAE Coarse Hex Nut with Nylon Ring Insert (4 Pieces) (810-045)AutoGrade™ 9/16"-12 Steel (Grade 2) SAE Coarse Hex Nut with Nylon Ring Insert (4 Pieces) (810-045) 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$6.50
- Dorman®AutoGrade™ 9/16"-18 Steel (Grade 2) SAE Fine Hex Nut with Nylon Ring Insert (4 Pieces) (814-045)AutoGrade™ 9/16"-18 Steel (Grade 2) SAE Fine Hex Nut with Nylon Ring Insert (4 Pieces) (814-045) 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$6.50
- Dorman®AutoGrade™ M10-1.00 mm Steel (Class 8) Metric Extra Fine Hex Lock Nut with Nylon Insert (25 Pieces) (433-110)AutoGrade™ M10-1.00 mm Steel (Class 8) Metric Extra Fine Hex Lock Nut with Nylon Insert (25 Pieces) (433-110) 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$18.31
- Dorman®AutoGrade™ M12-1.25 mm Steel (Class 8) Metric Extra Fine Hex Lock Nut with Nylon Insert (25 Pieces) (433-012)AutoGrade™ M12-1.25 mm Steel (Class 8) Metric Extra Fine Hex Lock Nut with Nylon Insert (25 Pieces) (433-012) 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$29.44
- Dorman®AutoGrade™ M12-1.25 mm Steel (Class 8) Metric Extra Fine Hex Lock Nut with Nylon Insert (4 Pieces) (878-412)AutoGrade™ M12-1.25 mm Steel (Class 8) Metric Extra Fine Hex Lock Nut with Nylon Insert (4 Pieces) (878-412) 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$7.35
- Dorman®AutoGrade™ M12-1.50 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (25 Pieces) (433-112)AutoGrade™ M12-1.50 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (25 Pieces) (433-112) 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$25.14
- Dorman®AutoGrade™ M12-1.50 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (8 Pieces) (878-512)AutoGrade™ M12-1.50 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (8 Pieces) (878-512) 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$9.91
- Dorman®AutoGrade™ M12-1.75 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (8 Pieces) (878-312)AutoGrade™ M12-1.75 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (8 Pieces) (878-312) 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$7.47
- Dorman®AutoGrade™ M16-1.50 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (10 Pieces) (433-016)AutoGrade™ M16-1.50 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (10 Pieces) (433-016) 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$25.30
- Dorman®AutoGrade™ M16-1.50 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (2 Pieces) (878-416)AutoGrade™ M16-1.50 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (2 Pieces) (878-416) 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$6.82
- Dorman®AutoGrade™ M16-2.00 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (10 Pieces) (432-016)AutoGrade™ M16-2.00 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (10 Pieces) (432-016) 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$21.27
- Dorman®AutoGrade™ M4-0.70 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (25 Pieces) (432-004)AutoGrade™ M4-0.70 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (25 Pieces) (432-004) 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$8.68
- Dorman®AutoGrade™ M5-0.80 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (25 Pieces) (432-005)AutoGrade™ M5-0.80 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (25 Pieces) (432-005) 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$8.68
- Dorman®AutoGrade™ M5-0.80 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (30 Pieces) (878-305)AutoGrade™ M5-0.80 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (30 Pieces) (878-305) 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$8.71
- Dorman®AutoGrade™ M6-1.00 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (20 Pieces) (878-306)AutoGrade™ M6-1.00 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (20 Pieces) (878-306) 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$5.74
- Dorman®AutoGrade™ M6-1.00 mm Steel (Class 8) Zinc Plated Metric Hex Lock Nut with Nylon Insert (30 Pieces) (799-073)AutoGrade™ M6-1.00 mm Steel (Class 8) Zinc Plated Metric Hex Lock Nut with Nylon Insert (30 Pieces) (799-073) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Tough, fuel and oil-resistant designConveniently packaged in a variety of piece counts to assist with both small and large projects$6.99
- Dorman®AutoGrade™ M7-1.00 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (18 Pieces) (878-307)AutoGrade™ M7-1.00 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (18 Pieces) (878-307) 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$6.82
- Dorman®AutoGrade™ M7-1.00 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (25 Pieces) (432-007)AutoGrade™ M7-1.00 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (25 Pieces) (432-007) 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$6.24
- Dorman®AutoGrade™ M8-1.00 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (25 Pieces) (433-008)AutoGrade™ M8-1.00 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (25 Pieces) (433-008) 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$14.29
- Dorman®AutoGrade™ M8-1.00 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (8 Pieces) (878-408)AutoGrade™ M8-1.00 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (8 Pieces) (878-408) 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$6.94
- Dorman®M10-1.25 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (16 Pieces) (878-410BX)M10-1.25 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (16 Pieces) (878-410BX) 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$8.67
- Dorman®M10-1.25 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Ring Insert (3 Pieces) (784-777D)M10-1.25 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Ring Insert (3 Pieces) (784-777D) 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$2.97
- Dorman®M10-1.50 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (16 Pieces) (878-310BX)M10-1.50 mm Steel (Class 8) Metric Coarse Hex Lock Nut with Nylon Insert (16 Pieces) (878-310BX) 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$8.65
- Dorman®M12-1.25 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Ring Insert (2 Pieces) (784-779D)M12-1.25 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Ring Insert (2 Pieces) (784-779D) 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$3.20
- Dorman®M12-1.50 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (12 Pieces) (433-112BX)M12-1.50 mm Steel (Class 8) Metric Fine Hex Lock Nut with Nylon Insert (12 Pieces) (433-112BX) 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$8.67