Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

#8 x 32 Zinc-plated Steel Nylon insert Nut 4 Count

Ratings & Reviews for Hillman #8 x 32 Zinc-plated Steel Nylon insert Nut 4 Count

4.7
864
Review
 4.7 out of 5
868 Reviews


95% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these lock nuts for reliable performance and strong thread retention. The nylon insert provides dependable torque locking that prevents loosening under vibration and outdoor conditions. Reviewers commend the zinc plating, smooth threading, and precise fit. Many appreciate the affordability and note these nuts are a simple, effective alternative to lock washers and can be reused without losing effectiveness. A few mention installation difficulty, but most consider this an expected characteristic. Overall, customers consistently report satisfaction and indicate they would purchase again.

Customer review summary generated by AI, including incentivized reviews.
868 Customer Reviews

Helped tighten the brake - finally

Perfect fit for a ProBasics wheelchair brake replacement part. The brake lock is secure once again.

May 16, 2026
From 6mm x 1.00 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
Was this Review Helpful ?

Great Nuts

Would Recommend

Perfect nuts for my project.

May 15, 2026
From 5_SLASH_16-in x 18 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
Was this Review Helpful ?

Excellent

Easy to find

May 14, 2026
From 3mm x 0.5 Zinc-plated Steel Nylon insert Nut 8 Count Verified Purchaser
Was this Review Helpful ?

Quality product

Would Recommend

always great quality long lasting product

May 13, 2026
From 3_SLASH_8-in x 16 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
Was this Review Helpful ?

Make sure you choose either standard or metric

Would Recommend

Easy to use. The locking nylon is very durable and easily tightened

May 13, 2026
From 5_SLASH_16-in x 18 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
Was this Review Helpful ?

Does what it’s supposed to.

Would Recommend

Product was fine. Hard to find the right one to fit.

May 13, 2026
From 5_SLASH_16-in x 18 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
Was this Review Helpful ?

Choose the correct size if purchasing.

Would Recommend

This nut fit the correct screw perfectly.

May 12, 2026
From 6mm x 1.00 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
Was this Review Helpful ?

Nothing

It’s a nut

May 11, 2026
From 5_SLASH_16-in x 18 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
Was this Review Helpful ?

Perfect size

Would Recommend

Worked perfectly when replacing old rusty hardware.

May 11, 2026
From 5mm x 0.8 Zinc-plated Steel Nylon insert Nut 6 Count Verified Purchaser
Was this Review Helpful ?

holds tight

Would Recommend

locking nut

May 10, 2026
From 7_SLASH_16-in x 14 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
Was this Review Helpful ?

Great product

Would Recommend

Like. It was what we needed.

May 9, 2026
From 8mm x 1.25 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
Was this Review Helpful ?

Steel nuts

Would Recommend

I only needed 2 but had to buy 4.

May 8, 2026
From 8mm x 1.25 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
Was this Review Helpful ?

Steel nuts.

Would Recommend

I only needed 2 but had to buy 4.

May 8, 2026
From 6mm x 1.00 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
Was this Review Helpful ?