Coupling nuts, Stainless steel 316

Nut size (A.K.A. diameter) is the size bolt that the nut is used with. The same is true of the thread count. Thus a 1/4"-20 nut fits a 1/4"-20 bolt.

Coupling nut diameter and length

Click on a product # for additional info

Prod. #	Size	Each price	Bag price	Bulk price	Price
Coarse (standard) thread
20984	#10-24 x 3/4"	$4.28 / ea	$76.42 / 25	$703.00 / 250	$4.28 / ea $76.42 / 25 $703.00 / 250
20986	1/4"-20 x 7/8"	$1.99 / ea	$35.52 / 25	$327.00 / 250	$1.99 / ea $35.52 / 25 $327.00 / 250
20988	5/16"-18 x 1"	$2.15 / ea	$38.31 / 25	$352.00 / 250	$2.15 / ea $38.31 / 25 $352.00 / 250
20990	3/8"-16 x 1-1/8"	$2.68 / ea	$47.85 / 25	$440.00 / 250	$2.68 / ea $47.85 / 25 $440.00 / 250
20992	7/16"-14 x 1-1/4"	$4.22 / ea	$30.12 / 10	$277.00 / 100	$4.22 / ea $30.12 / 10 $277.00 / 100
20994	1/2"-13 x 1-1/4"	$4.95 / ea	$88.39 / 25	$813.00 / 250	$4.95 / ea $88.39 / 25 $813.00 / 250
20996	5/8"-11 x 1-3/8"	$12.80 / ea	$91.42 / 10	$841.00 / 100	$12.80 / ea $91.42 / 10 $841.00 / 100
20995	5/8"-11 x 1-3/4"	$6.87 / ea	$49.06 / 10	$451.00 / 100	$6.87 / ea $49.06 / 10 $451.00 / 100
20997	3/4"-10 x 2"	$8.46 / ea	$60.42 / 10	$556.00 / 100	$8.46 / ea $60.42 / 10 $556.00 / 100
20998	7/8"-9 x 2-1/2"	$29.11 / ea	$103.97 / 5	$478.00 / 25	$29.11 / ea $103.97 / 5 $478.00 / 25
20999	1"-8 x 2-1/2"	$32.02 / ea	$114.34 / 5	$526.00 / 25	$32.02 / ea $114.34 / 5 $526.00 / 25
Fine thread
20985	#10-32 x 3/4"	$2.67 / ea	$47.76 / 25	$439.00 / 250	$2.67 / ea $47.76 / 25 $439.00 / 250
20987	1/4"-28 x 7/8"	$4.00 / ea	$71.49 / 25	$658.00 / 250	$4.00 / ea $71.49 / 25 $658.00 / 250
20989	5/16"-24 x 1"	$4.48 / ea	$80.03 / 25	$736.00 / 250	$4.48 / ea $80.03 / 25 $736.00 / 250
20991	3/8"-24 x 1-1/8"	$5.30 / ea	$94.57 / 25	$870.00 / 250	$5.30 / ea $94.57 / 25 $870.00 / 250

Cost of all entered products: $0.00

See also