Industrial Threaded Products
Hardware Nuts Fig. 81N
(631)665-9300

product

Concrete Insert Nut – Fig. 81N

For more product information please call (631) 665-9300
Diagram Notes

This is 1 of 4 photos of the product currently available. Please look in the catalog to see the other views.

Material

Carbon steel.

Finish

Plain, electro-galvanized or painted.

Service

Heavy gauge insert box is nailed to concrete form. When concrete has set, knock out plug can be removed and insert nut installed. Side openings accommodate up to 1/2" reinforcing rods.

Approvals

Complies with Federal Specification WW-H-171-E (Type# 19), A-A-1192A (Type# 18), and Manufacturers' Standardization Society MSS SP-58 (Type# 18) and SP-69 (Type# 18).

Ordering

Specify figure number and finish. For insert nuts specify figure number, finish and rod size.

Notes

There are no notes for this product.

54075c589e1d5d7a337c1698_domestic_icons_03.jpg
  • Size A
    3/8-16 
    1/2-13
    5/8-11 
    3/4-10
  • Max Rec Load (lbs)
    0.61 
    0.61
    0.61 
    0.61
Wgt Each (lbs)
  • Insert (Fig 81N)
    0.12 
    0.12
    0.10 
    0.10
  • Nut (Fig 81N)
    610 
    800
    800
    800