4"-4 Heavy Hex Nut, A563 Grade A Steel, Plain (Quantity: 2) Thread Size-Pitch: 4"-4

★★★★☆ 4.0 60 reviews

$334.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by centripetal4c.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$334.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Mar 25
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by centripetal4c.com
Free 30-day returns Details

Product details

Management number 208196152 Release Date 2026/03/22 List Price $134.00 Model Number 208196152
Category

A six-sided internally threaded fasteners which is both thicker and wider across the flats than a same-sized finished hex net. This is the strongest of all comparably graded nuts because of its greater length of thread engagement and greater resistance to dilation (widening or stretching)

  • To bu used with A307 Bolts
Size 4"-4
Style Heavy Hex Nut
Finish Plain
Material Steel
Part Number NB318650B-2
Manufacturer Newport Fasteners
Number Of Pieces 2
Measurement System Inch
Item Package Quantity 2

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4 out of 5
★★★★☆
60 ratings | 25 reviews
How item rating is calculated
View all reviews
5 stars
75% (45)
4 stars
8% (5)
3 stars
4% (2)
2 stars
2% (1)
1 star
11% (7)
Sort by

There are currently no written reviews for this product.