A563 GRADE A HEX COUPLING NUT, PLAIN (INCH)

Coupling Nuts , A563 Grade A Plain

(23)
A563 GRADE A HEX COUPLING NUT, ZINC CR+3 (INCH)

Coupling Nuts , A563 Grade A Zinc

(59)
A563 GRADE A HEX COUPLING NUT, HDG (INCH)

Coupling Nuts , A563 Grade A Galvanized

(22)
STAINLESS 304 COUPLING NUT (INCH)

Coupling Nuts, 304 Stainless

(14)
STAINLESS 316 COUPLING NUT (INCH)

Coupling Nuts, 316 Stainless

(22)