Ratings & Reviews for Hillman 5/16-in x 18 Zinc-plated Steel Regular Coupling Nut 2 -Count
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these coupling nuts for exceptional reliability, durability, and value. Reviewers consistently report clean threads that spin smoothly, providing tight secure connections without defects. Many highlight successful use joining threaded rods, repairing stripped bolts, and adapting tools. Users emphasize the product withstands heavy use, welding heat, and high-torque applications without failing. The affordable 2-pack format and compact size make them practical for workshops and garages. Nearly all customers express strong satisfaction with the quality and performance.
Customer review summary generated by AI, including incentivized reviews.good fit an finish
Would RecommendCouples two rods together
From 1_SLASH_4-in x 20 Zinc-plated Steel Regular Coupling Nut 2 -Count Verified Purchaser
1/2-13 Coupling Nut.
Would RecommendWorked great for what I needed them for.
Works
Work for what I needed
From 1_SLASH_4-in x 20 Zinc-plated Steel Regular Coupling Nut 2 -Count Verified Purchaser
Better call for availability first.
Most Lowe’s out of stock. Thank you Fort Oglethorpe for a drawer full.
From 1_SLASH_4-in x 20 Zinc-plated Steel Regular Coupling Nut 2 -Count Verified Purchaser
Limited stock
Would RecommendOnly one in stock. No way to order more.
From 1_SLASH_4-in x 20 Stainless steel Steel Regular Coupling Nut -Count Verified Purchaser
No burrs!!
Very well made.
Worked perfectly for the pet carrier
Would RecommendFrom 1_SLASH_4-in x 20 Stainless steel Steel Regular Coupling Nut -Count Verified Purchaser
Attached Hillman Coupler for adapter to my puller
Would RecommendI purchased a Harbor Freight / Pittsburgh Bearing Separator & Puller Set – Item# 62593 & 93980; and a Harbor Freight – Maddox Bearing Separator – Item# 63662 & 3979. The Bearing Separator set utilizes 3/8”-16 thread bolts and extensions to secure the bearing separators to the puller. The Maddox bearing separator uses 5/8”-18 thread to secure things to the bearing separator. To remedy this I purchased two grade eight 5/8”-18 bolts about 1” to 1.5” long. I removed the coating from the bolt hea...
Can repair a stripped bolt
Worked Great on a stripped bolt. I was unable to easily replace the bolt so I tried this extra large nut and it worked very well
Verified Purchaser