Sealcon NPT Strain Relief Dome Cable Glands Comparison

Sealcon cable gland diagramSealcon NPT strain relief dome top cable glands are available in 3/8″ to 1-1/2″ NPT sizes, and are made from nylon plastic, nickel plated brass, PVDF, or stainless steel. Specialty cable glands (also known as cord grips or strain relief fittings) are also available for use in hazardous locations or with electromagnetic interference protection.

Sealcon NPT Strain Relief Dome Cable Glands
Part Number Thread Type Cable Range Through Hole Diameter Body Length Thread Length Type Body
CD09NA-6S 3/8" NPT .16" - .31" (4 - 8 mm) .68" (17.2 mm) .83" (21 mm) .59" (15 mm) Standard Stainless Steel
CD09NA-6V 3/8" NPT .16" - .31" (4 - 8 mm) .68" (17.2 mm) .83" (21 mm) .59" (15 mm) Standard Stainless Steel - Viton Seal
CD09NA-BE 3/8" NPT .16" - .31" (4 - 8 mm) .68" (17.2 mm) .83" (21 mm) .59" (15 mm) EMI / RFI Proof Nickel Plated Brass
CD09NA-BK 3/8" NPT .16" - .31" (4 - 8 mm) .68" (17.2 mm) .87" (22 mm) .59" (15 mm) Standard Black Nylon Plastic
CD09NA-BR 3/8" NPT .16" - .31" (4 - 8 mm) .68" (17.2 mm) .83" (21 mm) .59" (15 mm) Standard Nickel Plated Brass
CD09NA-BXA 3/8" NPT .16" - .31" (4 - 8 mm) .68" (17.2 mm) .87" (22 mm) .59" (15 mm) Hazardous Locations Black Nylon Plastic
CD09NA-EX 3/8" NPT .16" - .31" (4 - 8 mm) .68" (17 mm) .83" (21 mm) .59" (15 mm) Hazardous Locations Nickel Plated Brass
CD09NA-FE 3/8" NPT .16" - .31" (4 - 8 mm) .67" (17 mm) 1.14" (29 mm) .59" (15 mm) EMI / RFI Proof Nickel Plated Brass
CD09NA-GY 3/8" NPT .16" - .31" (4 - 8 mm) .68" (17.2 mm) .87" (22 mm) .59" (15 mm) Standard Gray Nylon Plastic
CD09NA-TE 3/8" NPT .16" - .31" (4 - 8 mm) .68" (17.2 mm) .87" (22 mm) .59" (15 mm) Standard PVDF
CD09NR-6S 3/8" NPT .08" - .24" (2 - 6 mm) .68" (17.2 mm) .83" (21 mm) .59" (15 mm) Standard Stainless Steel
CD09NR-BE 3/8" NPT .08" - .24" (2 - 6 mm) .68" (17.2 mm) .83" (21 mm) .59" (15 mm) EMI / RFI Proof Nickel Plated Brass
CD09NR-BK 3/8" NPT .08" - .24" (2 - 6 mm) .68" (17.2 mm) .87" (22 mm) .59" (15 mm) Standard Black Nylon Plastic
CD09NR-BR 3/8" NPT .08" - .24" (2 - 6 mm) .68" (17.2 mm) .83" (21 mm) .59" (15 mm) Standard Nickel Plated Brass
CD09NR-BXA 3/8" NPT .08" - .24" (2 - 6 mm) .68" (17.2 mm) .87" (22 mm) .59" (15 mm) Hazardous Locations Black Nylon Plastic
CD09NR-EX 3/8" NPT .08" - .24" (2 - 6 mm) .68" (17 mm) .83" (21 mm) .59" (15 mm) Hazardous Locations Nickel Plated Brass
CD09NR-GY 3/8" NPT .08" - .24" (2 - 6 mm) .68" (17.2 mm) .87" (22 mm) .59" (15 mm) Standard Gray Nylon Plastic
CD09NR-TE 3/8" NPT .08" - .24" (2 - 6 mm) .68" (17.2 mm) .87" (22 mm) .59" (15 mm) Standard PVDF
CD13NA-6S 1/2" NPT .24" - 47" (6 - 12 mm) .83" (21.1 mm) .94" (24 mm) .51" (13 mm) Standard Stainless Steel
CD13NA-6V 1/2" NPT .24" - 47" (6 - 12 mm) .83" (21.1 mm) .94" (24 mm) .51" (13 mm) Standard Stainless Steel - Viton Seal
CD13NA-BE 1/2" NPT .24" - .47" (6 - 12 mm) .83" (21.1 mm) .94" (24 mm) .51" (13 mm) EMI / RFI Proof Nickel Plated Brass
CD13NA-BK 1/2" NPT .24" - .47" (6 - 12 mm) .83" (21.1 mm) 1.06" (27 mm) .51" (13 mm) Standard Black Nylon Plastic
CD13NA-BR 1/2" NPT .24" - 47" (6 - 12 mm) .83" (21.1 mm) .94" (24 mm) .51" (13 mm) Standard Nickel Plated Brass
CD13NA-BXA 1/2" NPT .24" - .47" (6 - 12 mm) .83" (21.1 mm) 1.06" (27 mm) .51" (13 mm) Hazardous Locations Black Nylon Plastic
CD13NA-EX 1/2" NPT .24" - .47" (6 - 12 mm) .83" (21 mm) .94" (24 mm) .51" (13 mm) Hazardous Locations Nickel Plated Brass
CD13NA-FE 1/2" NPT .24" - 47" (6 - 12 mm) .83" (21 mm) 1.28" (32.5 mm) .51" (13 mm) EMI / RFI Proof Nickel Plated Brass
CD13NA-GY 1/2" NPT .24" - .47" (6 - 12 mm) .83" (21.1 mm) 1.06" (27 mm) .51" (13 mm) Standard Gray Nylon Plastic
CD13NA-TE 1/2" NPT .24" - .47" (6 - 12 mm) .83" (21.1 mm) 1.06" (27 mm) .51" (13 mm) Standard PVDF
CD13NR-6S 1/2" NPT .20" - .35" (5 - 9 mm) .83" (21.1 mm) .94" (24 mm) .51" (13 mm) Standard Stainless Steel
CD13NR-BE 1/2" NPT .20" - .35" (5 - 9 mm) .83" (21.1 mm) .94" (24 mm) .51" (13 mm) EMI / RFI Proof Nickel Plated Brass
CD13NR-BK 1/2" NPT .20" - .35" (5 - 9 mm) .83" (21.1 mm) 1.06" (27 mm) .51" (13 mm) Standard Black Nylon Plastic
CD13NR-BR 1/2" NPT .20" - .35" (5 - 9 mm) .83" (21.1 mm) .94" (24 mm) .51" (13 mm) Standard Nickel Plated Brass
CD13NR-BXA 1/2" NPT .20" - .35" (5 - 9 mm) .83" (21.1 mm) 1.06" (27 mm) .51" (13 mm) Hazardous Locations Black Nylon Plastic
CD13NR-EX 1/2" NPT .20" - .35" (5 - 9 mm) .83" (21.1 mm) .94" (24 mm) .51" (13 mm) Hazardous Locations Nickel Plated Brass
CD13NR-GY 1/2" NPT .20" - .35" (5 - 9 mm) .83" (21.1 mm) 1.06" (27 mm) .51" (13 mm) Standard Gray Nylon Plastic
CD13NR-TE 1/2" NPT .20" - .35" (5 - 9 mm) .83" (21.1 mm) 1.06" (27 mm) .51" (13 mm) Standard PVDF
CD16NA-BK 1/2" NPT .39" - .55" (10 - 14 mm) .83" (21.1 mm) 1.10" (28 mm) .51" (13 mm) Standard Black Nylon Plastic
CD16NA-BR 1/2" NPT .39" - .55" (10 - 14 mm) .83" (21.1 mm) 1.46" (37 mm) .51" (13 mm) Standard Nickel Plated Brass
CD16NA-BXA 1/2" NPT .39" - .55" (10 - 14 mm) .83" (21.1 mm) 1.1" (28 mm) .51" (13 mm) Hazardous Locations Black Nylon Plastic
CD16NA-GY 1/2" NPT .39" - .55" (10 - 14 mm) .83" (21.1 mm) 1.10" (28 mm) .51" (13 mm) Standard Gray Nylon Plastic
CD16NA-TE 1/2" NPT .39" - .55" (10 - 14 mm) .83" (21.1 mm) 1.1" (28 mm) .51" (13 mm) Standard PVDF
CD16NR-BK 1/2" NPT .28" - .47" (7 - 12 mm) .83" (21.1 mm) 1.10" (28 mm) .51" (13 mm) Standard Black Nylon Plastic
CD16NR-BR 1/2" NPT .28" - .47" (7 - 12 mm) .83" (21.1 mm) 1.46" (37 mm) .51" (13 mm) Standard Nickel Plated Brass
CD16NR-BXA 1/2" NPT .28" - .47" (7 - 12 mm) .83" (21.1 mm) 1.1" (28 mm) .51" (13 mm) Hazardous Locations Black Nylon Plastic
CD16NR-GY 1/2" NPT .28" - .47" (7 - 12 mm) .83" (21.1 mm) 1.10" (28 mm) .51" (13 mm) Standard Gray Nylon Plastic
CD16NR-TE 1/2" NPT .28" - .47" (7 - 12 mm) .83" (21.1 mm) 1.1" (28 mm) .51" (13 mm) Standard PVDF
CD21NA-6S 3/4" NPT .51" - .71" (13 - 18 mm) 1.05" (26.7 mm) .98" (25 mm) .51" (13 mm) Standard Stainless Steel
CD21NA-6V 3/4" NPT .51" - .71" (13 - 18 mm) 1.05" (26.7 mm) .98" (25 mm) .51" (13 mm) Standard Stainless Steel
CD21NA-BE 3/4" NPT .51" - .71" (13 - 18 mm) 1.05" (26.7 mm) .98" (25 mm) .51" (13 mm) EMI / RFI Proof Nickel Plated Brass
CD21NA-BK 3/4" NPT .51" - .71" (13 - 18 mm) 1.05" (26.7 mm) 1.22" (31 mm) .55" (14 mm) Standard Black Nylon Plastic
CD21NA-BR 3/4" NPT .51" - .71" (13 - 18 mm) 1.05" (26.7 mm) .98" (25 mm) .51" (13 mm) Standard Nickel Plated Brass
CD21NA-BXA 3/4" NPT .51" - .71" (13 - 18 mm) 1.05" (26.7 mm) 1.22" (31 mm) .55" (14 mm) Hazardous Locations Black Nylon Plastic
CD21NA-EX 3/4" NPT .55" - .71" (14 - 18 mm) 1.05" (27 mm) .98" (25 mm) .51" (13 mm) Hazardous Locations Nickel Plated Brass
CD21NA-FE 3/4" NPT .51" - .71" (13 - 18 mm) 1.06" (27 mm) 1.54" (39 mm) .51" (13 mm) EMI / RFI Proof Nickel Plated Brass
CD21NA-GY 3/4" NPT .51" - .71" (13 - 18 mm) 1.05" (26.7 mm) 1.22" (31 mm) .55" (14 mm) Standard Gray Nylon Plastic
CD21NA-TE 3/4" NPT .51" - .71" (13 - 18 mm) 1.05" (26.7 mm) 1.22" (31 mm) .55" (14 mm) Standard PVDF
CD21NR-6S 3/4" NPT .35" - .63" (9 - 16 mm) 1.05" (26.7 mm) .98" (25 mm) .51" (13 mm) Standard Stainless Steel
CD21NR-BE 3/4" NPT .35" - .63" (9 - 16 mm) 1.05" (26.7 mm) .98" (25 mm) .51" (13 mm) EMI / RFI Proof Nickel Plated Brass
CD21NR-BK 3/4" NPT .35" - .63" (9 - 16 mm) 1.05" (26.7 mm) 1.22" (31 mm) .55" (14 mm) Standard Black Nylon Plastic
CD21NR-BR 3/4" NPT .35" - .63" (9 - 16 mm) 1.05" (26.7 mm) .98" (25 mm) .51" (13 mm) Standard Nickel Plated Brass
CD21NR-BXA 3/4" NPT .35" - .63" (9 - 16 mm) 1.05" (26.7 mm) 1.22" (31 mm) .55" (14 mm) Hazardous Locations Black Nylon Plastic
CD21NR-EX 3/4" NPT .39" - .63" (10 - 16 mm) 1.05" (27 mm) .98" (25 mm) .51" (13 mm) Hazardous Locations Nickel Plated Brass
CD21NR-GY 3/4" NPT .35" - .63" (9 - 16 mm) 1.05" (26.7 mm) 1.22" (31 mm) .55" (14 mm) Standard Gray Nylon Plastic
CD21NR-TE 3/4" NPT .35" - .63" (9 - 16 mm) 1.05" (26.7 mm) 1.22" (31 mm) .55" (14 mm) Standard PVDF
CD29LA-BXA 1-1/4" NPT .71" - .98" (18 - 25 mm) 1.65" (41.9 mm) 1.53" (39 mm) .63" (16 mm) Hazardous Locations Black Nylon Plastic
CD29LR-BXA 1-1/4" NPT .51" - .79" (13 - 20 mm) 1.65" (41.9 mm) 1.53" (39 mm) .63" (16 mm) Hazardous Locations Black Nylon Plastic
CD29NA-6S 1" NPT .71" - .98" (18 - 25 mm) 1.35" (34.3 mm) 1.14" (29 mm) .75" (19 mm) Standard Stainless Steel
CD29NA-BK 1" NPT .71" - .98" (18 - 25 mm) 1.35" (34.3 mm) 1.54" (39 mm) .75" (19 mm) Standard Black Nylon Plastic
CD29NA-BR 1" NPT .71" - 98" (18 - 25 mm) 1.35" (34.3 mm) 1.14" (29 mm) .75" (19 mm) Standard Nickel Plated Brass
CD29NA-BXA 1" NPT .71" - .98" (18 - 25 mm) 1.35" (34.3 mm) 1.54" (39 mm) .75" (19 mm) Hazardous Locations Black Nylon Plastic
CD29NA-GY 1" NPT .71" - .98" (18 - 25 mm) 1.35" (34.3 mm) 1.54" (39 mm) .75" (19 mm) Standard Gray Nylon Plastic
CD29NR-6S 1" NPT .51" - .79" (13 - 20 mm) 1.35" (34.3 mm) 1.14" (29 mm) .75" (19 mm) Standard Stainless Steel
CD29NR-BK 1" NPT .51" - .79" (13 - 20 mm) 1.35" (34.3 mm) 1.54" (39 mm) .75" (19 mm) Standard Black Nylon Plastic
CD29NR-BR 1" NPT .51" - .79" (13 - 20 mm) 1.35" (34.3 mm) 1.14" (29 mm) .75" (19 mm) Standard Nickel Plated Brass
CD29NR-BXA 1" NPT .51" - .79" (13 - 20 mm) 1.35" (34.3 mm) 1.54" (39 mm) .75" (19 mm) Hazardous Locations Black Nylon Plastic
CD29NR-GY 1" NPT .51" - .79" (13 - 20 mm) 1.35" (34.3 mm) 1.54" (39 mm) .75" (19 mm) Standard Gray Nylon Plastic
CD36NA-BK 1-1/2" NPT .87" - 1.26" (22 - 32 mm) 1.92" (48.7 mm) 1.89" (48 mm) .79" (20 mm) Standard Black Nylon Plastic
CD36NA-BXA 1-1/2" NPT .87" - 1.26" (22 - 32 mm) 1.92" (48.7 mm) 1.89" (48 mm) .79" (20 mm) Hazardous Locations Black Nylon Plastic
CD36NA-GY 1-1/2" NPT .87" - 1.26" (22 - 32 mm) 1.92" (48.7 mm) 1.89" (48 mm) .79" (20 mm) Standard Gray Nylon Plastic
CD36NR-BK 1-1/2" NPT .79" - 1.02" (20 - 26 mm) 1.92" (48.7 mm) 1.89" (48 mm) .79" (20 mm) Standard Black Nylon Plastic
CD36NR-BXA 1-1/2" NPT .79" - 1.02" (20 - 26 mm) 1.92" (48.7 mm) 1.89" (48 mm) .79" (20 mm) Hazardous Locations Black Nylon Plastic
CD36NR-GY 1-1/2" NPT .79" - 1.02" (20 - 26 mm) 1.92" (48.7 mm) 1.89" (48 mm) .79" (20 mm) Standard Gray Nylon Plastic