- Above Ground Containments2
- Bollards3
- Counter Weight Retractors3
- Direct Bury Containments4
- Dispenser Conversion Frames1
- EV Charging Posts2
- Gear Up Packages2
- Grates & Traps3
- Hose Clamps5
- Island Forms4
- Manholes7
- Multi-Port Manholes3
- Name Tags / Custom Stencils2
- Replacement Parts77
- Riser Offsets3
- Security Bolt / Cam-Lok2
- Spring Retractors and Brackets6
Ground Wire Box
Specifications: Outer Ring: Ductile Iron Cover: 3/8" Non-Skid Steel Plate Skirt: 12" Long 14 Guage Sheet Metal Seal: 5/16" "O" Ring Using Cam-Loks All Manholes
Monitor Wells Manhole
Specifications: Outer Ring: Ductile Iron Ring Cover: 3/8" Non-Skid cast iron with designation in accordance with API RP 1615 Skirt: 12" Long, 14 Gauge Sheet
Square Manhole
Special sizes are made to order, call to order All Manholes are manufactured water tight and H20 traffic weight rated unless otherwise specified
Rolled Steel Ring Manholes
Note** Custom sizes are available upon request for rolled steel rings only. Specifications: Cover - 3/8" Reinforced Floor Plate, Complies with H20 Rating Gasket -
Ductile Iron Ring Manhole with Cam-Loks
Ductile Iron Ring Manhole with Cam-Loks Specifications: Outer Ring: Heavy cast ductile iron. Cover: 3/8" Non-skid, reinforced floor plate, complies with H20 rating. Skirt:
E/Z Lift Square Manhole Cover
Made to Order – 100% Custom Built specifically for your project requirements, the E/Z Lift Square Manhole Cover delivers maximum safety and usability with rugged,
E/Z Lift Round Manhole Cover
Exclusive to CNI Manufacturing, Inc. With over 50 years of proven reliability, the E/Z Lift Round Manhole Cover combines durability, ease of use, and safety