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4037-500
Male Stud Coupling with Crimped Nut O-Ring and Washer Thread Metric Parallel
Unit of Measure
1 2 

Item #

M - Tube Diameter

W - Tube Diameter

M - Thread Size

L1

L2

Material

403701 N/A 6 mm N/A 1/4 in N/A 12x1.5 N/A 28.9 mm N/A 9.6 mm N/A Carbon Steel
403702 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 14x1.5 N/A 29.4 mm N/A 9.6 mm N/A Carbon Steel
403703 N/A 12 mm N/A 1/2 in N/A 18x1.5 N/A 36.9 mm N/A 12.6 mm N/A Carbon Steel
403704 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 22x1.5 N/A 39.4 mm N/A 13.6 mm N/A Carbon Steel
403705 N/A 18 mm20 mm N/A 3/4 in N/A 27x2 N/A 43.5 mm N/A 16.5 mm N/A Carbon Steel
403706 N/A 22 mm25 mm N/A 7/8 in1 in N/A 33x2 N/A 51.0 mm N/A 16.5 mm N/A Carbon Steel
403707 N/A 28 mm30 mm32 mm N/A 1 1/4 in N/A 42x2 N/A 51.0 mm N/A 17.0 mm N/A Carbon Steel
403708 N/A 35 mm38 mm N/A 1 1/2 in N/A 48x2 N/A 51.0 mm N/A 19.5 mm N/A Carbon Steel
403709 N/A 6 mm N/A 1/4 in N/A 10x1 N/A 27.5 mm N/A 7.5 mm N/A Carbon Steel
403710 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 16x1.5 N/A 29.9 mm N/A 11.1 mm N/A Carbon Steel
403711 N/A 12 mm N/A 1/2 in N/A 16x1.5 N/A 32.9 mm N/A 11.1 mm N/A Carbon Steel
403712 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 18x1.5 N/A 39.4 mm N/A 12.6 mm N/A Carbon Steel
403713 N/A 18 mm20 mm N/A 3/4 in N/A 22x1.5 N/A 42.9 mm N/A 13.6 mm N/A Carbon Steel
403714 N/A 22 mm25 mm N/A 7/8 in1 in N/A 27x2 N/A 51.0 mm N/A 16.5 mm N/A Carbon Steel
413701 N/A 6 mm N/A 1/4 in N/A 12x1.5 N/A 28.9 mm N/A 9.6 mm N/A Stainless Steel
413702 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 14x1.5 N/A 29.4 mm N/A 9.6 mm N/A Stainless Steel
413703 N/A 12 mm N/A 1/2 in N/A 18x1.5 N/A 36.9 mm N/A 12.6 mm N/A Stainless Steel
413704 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 22x1.5 N/A 39.4 mm N/A 13.6 mm N/A Stainless Steel
413705 N/A 18 mm20 mm N/A 3/4 in N/A 27x2 N/A 43.5 mm N/A 16.5 mm N/A Stainless Steel
413706 N/A 22 mm25 mm N/A 7/8 in1 in N/A 33x2 N/A 51.0 mm N/A 16.5 mm N/A Stainless Steel
413707 N/A 28 mm30 mm32 mm N/A 1 1/4 in N/A 42x2 N/A 51.0 mm N/A 17.0 mm N/A Stainless Steel
413708 N/A 35 mm38 mm N/A 1 1/2 in N/A 48x2 N/A 51.0 mm N/A 19.5 mm N/A Stainless Steel
413709 N/A 6 mm N/A 1/4 in N/A 10x1 N/A 27.5 mm N/A 7.5 mm N/A Stainless Steel
413710 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 16x1.5 N/A 29.9 mm N/A 11.1 mm N/A Stainless Steel
413711 N/A 12 mm N/A 1/2 in N/A 16x1.5 N/A 32.9 mm N/A 11.1 mm N/A Stainless Steel
Unit of Measure
1 2