Cut Sheet
Please ask your Thomas & Betts sales representative for a complete catalog of quality 
Thomas & Betts electrical products or visit us at www.tnb.com. For customer service, 
call 1-800-816-7809. For technical questions, call 1-888-862-3289.
© 2012 Thomas & Betts Corporation. All rights reserved. Printed in the U.S.A.  
03/12/7.5M GM-7109
Thomas & Betts Corporation 
Electrical Division 
8155 T&B Boulevard 
Memphis, TN 38125 
901-252-5000 
www.tnb.com
Stainless Steel Conduit
Withstands Corrosive 
Environments and Meets 
Stringent Sanitary 
Requirements.
For corrosion-resistant electrical conduit systems, stainless steel offers 
value and performance that’s hard to match, combining high corrosion, 
chemical and temperature resistance with strength, durability, ease of 
installation and low maintenance. Compared to standard galvanized 
steel conduit in corrosive environments, Type 304 stainless steel offers 
up to five times the lifespan, while Type 316 offers up to eight times 
the lifespan. Because it is very easy to clean and its surface has no 
pores or cracks to harbor bacteria and other impurities, stainless steel 
also provides one of the most hygienic surfaces. 
• Available in both Type 304 and marine-grade Type 316  
stainless steel
• Features standard NPT threads for easy installation
• Each 10-ft. length of conduit ships with one Type 316  
stainless steel coupling included
• Couplings also sold separately
• Exceeds requirements for washdown applications
• Food- and potable water-safe
• Satisfies plant-cleanliness mandates from HACCP,  
FDA and various state agencies
• Meets ASTM A-321/SA-312 Standards
• UL
®
/cUL Listed
Typical Applications
• Petrochemical refining/processing
T&B
®
 Fittings Stainless Steel Rigid Conduit
Cat. Number
Trade 
Size 
(in.)
Weight 
(lbs./ft.)
Std. Pkg. 
Qty. UPC Number
Type 304 Stainless Steel Conduit with Coupling
COND1/2SS
1
⁄2 0.82 1,500 ft. 786209-99311
COND3/4SS
3
⁄4 1.09 1,000 ft. 786209-99312
COND1SS
1 1.61 700 ft. 786209-99313
COND11/2SS
1
1
⁄2 2.63 300 ft. 786209-99314
COND2SS
2 3.50 200 ft. 786209-99315
COND21/2SS
2
1
⁄2 5.59 120 ft. 786209-99316
COND3SS
3 7.27 90 ft. 786209-99317
COND4SS
4 10.08 40 ft. 786209-99318
Type 316 Stainless Steel Conduit with Coupling
COND1/2SST
1
⁄2 0.82 1,500 ft. 786209-99319
COND3/4SST
3
⁄4 1.09 1,000 ft. 786209-99320
COND1SST
1 1.61 700 ft. 786209-99321
COND11/2SST
1
1
⁄2 2.63 300 ft. 786209-99322
COND2SST
2 3.50 200 ft. 786209-99323
COND21/2SST
2
1
⁄2 5.59 120 ft. 786209-99324
COND3SST
3 7.27 90 ft. 786209-99325
COND4SST
4 10.08 40 ft. 786209-99326
Note: Conduit sold in 10-ft. lengths. Each 10-ft. length ships with one 
coupling.
T&B
®
 Fittings Stainless Steel Couplings
Cat. Number
Trade 
Size 
(in.)
Weight 
(lbs./
ea.)
Std. Pkg. 
Qty. UPC Number
Type 316 Stainless Steel Couplings
CPL1/2SST
1
⁄2 0.17 100 786209-99404
CPL3/4SST
3
⁄4 0.29 50 786209-99405
CPL1SST
1 0.34 30 786209-99406
CPL11/2SST
1
1
⁄2 0.61 25 786209-99407
CPL2SST
2 0.90 20 786209-99408
CPL21/2SST
2
1
⁄2 1.87 24 786209-99409
CPL3SST
3 1.93 16 786209-99410
CPL4SST
4 3.97 10 786209-99411
•
• Water and wastewater 
treatment
• Food and beverage processing
• Marine and coastal facilities
• Pharmaceutical manufacturing
• Pulp and paper processing
• Other applications in corrosive 
environments or with strict 
hygiene requirements


