Slotted Castle Nut, 1-3/8"-12 NFT
SKU CNF138
$8.29
In stock: 5 available
1
Save this product for later
Customer reviews
Reviews only from verified customers
No reviews yet. You can buy this product and be the first to leave a review.
Slotted Castle Nut, 1-3/8"-12 NFT
Product Details
UPC: 000067484444
Brand: Slotted Castle
Weight: 0.35 lbs
Slotted Castle Nut, 1-3/8"-12 NFT
The CNF138 Slotted Castle Nut is a heavy-duty 1-3/8"-12 NFT fastening nut designed for secure mechanical assemblies that require positive locking with a cotter pin. Featuring precision-machined slots (castellations), this nut allows alignment with a drilled shaft or spindle to prevent loosening under vibration or load. Built for strength and reliability, it’s commonly used in agricultural, trailer, and industrial equipment applications where secure retention is critical.
Country of Origin
Varies by production batch
Key Features / Specifications
- Part Number: CNF138
- Product Type: Slotted castle nut
- Thread Size: 1-3/8"-12
- Thread Type: NFT (National Fine Thread)
- Design: Castellated/slotted for cotter pin locking
- Material: Heavy-duty steel construction
- Application: Secures components on threaded shafts or spindles
- Function: Allows cotter pin installation to prevent loosening
Ideal For
- Agricultural and farm equipment assemblies
- Trailer hubs and spindle applications
- Machinery requiring positive mechanical locking
- High-vibration environments
- Installations where “tight” isn’t enough without a cotter pin to back it up
Powered by Lightspeed
Display prices in:USD