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1004-1212LCRC Strong Back RC 1000 Series Shielded Coupling

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1004 Series · Strong Back RC 1000 Series Shielded Coupling

Fernco Strong-Back 1004-1212LCRC 12" X 12" Concrete Pipe Shielded RC Coupling Connector Sewer and Drain Flexible Adapter

Part # 1004-1212LCRC

  • Below-ground pipe connector excellence. Designed to resist heavy earth loads and shear forces, Fernco strong-back RC pipe couplings stand as the optimal...
  • The preferred pipe connector. Fernco couplings stand as the top choice for flexible pipe connections in waste, drain, and vent applications.
  • Unsurpassed durability. Provides a permanent, leak-proof solution for sewer, drain, waste, and vent piping needs, ensuring enduring...
  • American craftsmanship and compliance. Proudly manufactured in the USA for over 60 years.

Dimensions

End 1 pipe OD range 15.10" to 16.00"
End 2 pipe OD range 15.10" to 16.00"
End 1 inside diameter 15.80"
Length 16.85 in
Width 16.85 in
Height 6.00 in
Weight 9.88 lb

Product details

Unrivaled resilience in challenging conditions. Fernco strong-back RC shielded couplings accommodate challenging pipe connections, including slight off-set in host pipes, providing unmatched adaptability and resilience.

Flexible fit. Specifically designed to connect 12" concrete to 12" concrete pipes. This coupling accommodates pipe outer diameters (ODs) ranging from 15.1"-16" on one end and 15.1"-16" on the other end.

Specs and codes. Complies with ASTM d 5926, c 1173, CSA b602 and are UPC approved. Best for below ground use. Maximum test pressure: 4.3 PSI.

Specifications

Product
Connection Mechanical
Fitting type Straight Coupling
Flexible Yes
Material Elastomeric PVC, Stainless Steel
Color Black, Silver
Standards ASTM C1173, ASTM D5926, CSA B602, UPC
Application Below Ground, DWV
Performance
Max test pressure 4.3 psi
Temperature range -30°F to 140°F

Compliance

AIS and BABA compliant

Meets American Iron and Steel and Build America, Buy America requirements for government and municipal projects.

AIS and BABA details

Documents

Dimensional drawing of 1004-1212LCRC data sheet

Dimensional drawing

1004-1212LCRC, PDF · 89.84 KB

Download
  • Installation instructions All products

Compare 1004 Series sizes

  • 1004-44RC

    Size
    4" x 4"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    5.15" to 5.85"
    Standard version
    1004-44
  • 1004-66RC

    Size
    6" x 6"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    7.30" to 7.90"
    Standard version
    1004-66
  • 1004-88RC

    Size
    8" x 8"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    9.90" to 10.65"
    Standard version
    1004-88
  • 1004-1010LCRC

    Size
    10" x 10"
    Pipe materials
    Large Concrete to Large Concrete
    Pipe OD range
    13.00" to 14.50"
    Standard version
    1004-1010LC
  • 1004-1010RC

    Size
    10" x 10"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    12.00" to 12.70"
    Standard version
    1004-1010
  • 1004-1212LCRC (this part)

    Size
    12" x 12"
    Pipe materials
    Large Concrete to Large Concrete
    Pipe OD range
    15.10" to 16.00"
    Standard version
    1004-1212LC
  • 1004-1212RC

    Size
    12" x 12"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    14.50" to 15.45"
    Standard version
    1004-1212
  • 1004-1515RC

    Size
    15" x 15"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    18.90" to 20.20"
    Standard version
    1004-1515
  • 1004-1818LCRC

    Size
    18" x 18"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    23.00" to 24.50"
    Standard version
    1004-1818LC
  • 1004-1818RC

    Size
    18" x 18"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    21.00" to 22.50"
    Standard version
    1004-1818
  • 1004-2121RC

    Size
    21" x 21"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    25.10" to 26.60"
    Standard version
    1004-2121
  • 1004-2424RC

    Size
    24" x 24"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    29.00" to 30.50"
    Standard version
    1004-2424
  • 1004-2727RC

    Size
    27" x 27"
    Pipe materials
    Concrete to Concrete
    Pipe OD range
    32.00" to 33.90"
    Standard version
    1004-2727
Part Size Pipe materials Pipe OD range (end 1 / end 2) Standard version
1004-44RC 4" x 4" Concrete to Concrete 5.15" to 5.85" 1004-44
1004-66RC 6" x 6" Concrete to Concrete 7.30" to 7.90" 1004-66
1004-88RC 8" x 8" Concrete to Concrete 9.90" to 10.65" 1004-88
1004-1010LCRC 10" x 10" Large Concrete to Large Concrete 13.00" to 14.50" 1004-1010LC
1004-1010RC 10" x 10" Concrete to Concrete 12.00" to 12.70" 1004-1010
1004-1212LCRC (this part) 12" x 12" Large Concrete to Large Concrete 15.10" to 16.00" 1004-1212LC
1004-1212RC 12" x 12" Concrete to Concrete 14.50" to 15.45" 1004-1212
1004-1515RC 15" x 15" Concrete to Concrete 18.90" to 20.20" 1004-1515
1004-1818LCRC 18" x 18" Concrete to Concrete 23.00" to 24.50" 1004-1818LC
1004-1818RC 18" x 18" Concrete to Concrete 21.00" to 22.50" 1004-1818
1004-2121RC 21" x 21" Concrete to Concrete 25.10" to 26.60" 1004-2121
1004-2424RC 24" x 24" Concrete to Concrete 29.00" to 30.50" 1004-2424
1004-2727RC 27" x 27" Concrete to Concrete 32.00" to 33.90" 1004-2727

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