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ROUGH
Black Malleable Iron Fittings
90º Elbows
90º Square Elbows
Reducing Elbows
90º Street Elbows
45º Elbows
45º Street Elbows
Side Outlet Elbows
Couplings
Reducing Couplings
Bushings
Tees
Reducing Tees
Side Outlet Tees
Unions
Caps
Square Caps
Plugs
Crosses
Cross with Single Outlet
Cross with Double Outlet
Extension Pieces
Floor Flanges
Square Flanges
Black Nipples
1/8"
1/4"
3/8"
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
4"
Black Cut Pipe
3/8"
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
Black 10' Pipe
Black Merchant Couplings
Galvanized Malleable Iron Fittings
90º Elbows
90º Square Elbows
Reducing Elbows
90º Street Elbows
45º Elbows
45º Street Elbows
Side Outlet Elbows
Couplings
Reducing Couplings
Bushings
Tees
Reducing Tees
Side Outlet Tees
Unions
Caps
Square Caps
Plugs
Compression Couplings
Crosses
Cross with Single Outlet
Cross with Double Outlet
Extension Pieces
Floor Flanges
Square Flanges
Locknuts
Wastenuts
Galvanized Nipples
1/8"
1/4"
3/8"
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
4"
Galvanized Cut Pipe
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
Galvanized 10' Pipe
Galvanized Merchant Couplings
POP Displays
PRODUCT HOME >> Rough >> Galvanized Malleable Iron Fittings >> Locknuts

  • Galvanizing done by hot dip process according to ASTM A153
  • Made in compliance to ASME Standards
ITEM#SIZEINNER QTYMASTER QTY
311LN-18

1/8"N/A10
311LN-14

1/4"N/A10
311LN-38

3/8"N/A10
311LN-12

1/2"N/A25
311LN-34

3/4"N/A25
311LN-1

1"N/A10
311LN-114

1-1/4"N/A5
311LN-112

1-1/2"N/A5
311LN-2

2"N/A5
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