Joins two pieces of pipe

• Coupling 10.63" x 10.63"
• 10.10" - 10.78" x 10.10" - 10.78"
• 5/16" Nut
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Joins two pieces of pipe

• Coupling 10.50" x 12.40" (inside diameter)
• 9.75" - 10.75" x 11.75" - 12.70" (minimum and maximum outside diameters of connecting pipes)
• Stainless Steel clamps with 5/16" Nut
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Joins two pieces of pipe

• Coupling 12.40" x 12.40" (inside diameter)
• 11.73" -12.50" (minimum and maximum outside diameter of connecting pipe)
• Stainless Steel clamps with 5/16" Nuts
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Joins two pieces of pipe

• Coupling 8.43" x 10.20"
• 7.75" - 8.56" x 9.60" - 10.40"
• 5/16" Nut
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Joins two pieces of pipe

• STRONG BACK SERIES
• Coupling 12.52" x 12.52"
• Stainless Shear Ring
• 5/16" Nut
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Shear Ring

• .012" Thick, 300 Series Stainless Steel
• Width manufactured according to coupling width 
• Length manufactured according to coupling diameter
• Clamps spot welded in place

Joins two pieces of pipe

• STRONG BACK SERIES
• Coupling 14.51" x 12.60"  ** Supplied with reducer**
• .12" Stainless Shear Ring
• Four Stainless steel spot welded clamps with 5/16" Nuts
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Shear Ring

• .012" Thick, 300 Series Stainless Steel
• Width manufactured according to coupling width
• Length manufactured according to coupling diameter
• Clamps spot welded in place

Joins two pieces of pipe

• Coupling 12.39" x 16.29"
• 5/16" Nut
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Joins two pieces of pipe

• Coupling 12.55" x 12.55"
• 12.05" - 12.65" x 12.05" - 12.65"
• 5/16" Nut
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Joins two pieces of pipe

• Coupling 12.50" x 14.50" (inside diameter)
• 11.75" - 12.75" x 13.75" - 14.70" (minimum and maximum outside diameters of connecting pipe)
• Stainless steel clamps with 5/16" Nut
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Joins two pieces of pipe

• Coupling 14.51" x 14.51"
• 13.17" - 14.61"
• 5/16" Nut
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Joins two pieces of pipe

• STRONG BACK SERIES
• Coupling 18.14" x 15.40"  ** Supplied with reducer**
• .12" Stainless Shear Ring
• Four Stainless steel spot welded clamps with 5/16" Nuts
• Tighten to 60 lbs. torque
• Drainage applications ONLY

Shear Ring

• .012" Thick, 300 Series Stainless Steel
• Width manufactured according to coupling width
• Length manufactured according to coupling diameter
• Clamps spot welded in place

Joins two pieces of pipe

• Coupling 15.63" x 15.63"
• 14.50" - 15.75" x 14.50" - 15.75"
• 5/16" Nut
• Tighten to 60 lbs. torque
• Drainage applications ONLY