Each Coupling Restraint Kit includes:

  • Two brass grip rings
  • Two epoxy powder coated iron glands
  • Cold rolled steel rods (zinc plated per ASTM B633 type 3):
  • 2″ threads on each end
    • 5/8″ for the 2″- 3″ Coupling Restraint Kits
    • 3/4″ for the 4″-12″ Coupling Restraint Kits
  • -The number of rods vary from 2 to 8 rods depending upon the size
  •  -The rod lengths are 18″ or 24″ and must be specified
  • -Custom length rods can be made to order and quoted separately
  • 2 zinc plated steel nuts (per ASTM B633 type 3) included for each rod 

MATL SPECS FOR MIDCO COMPONENTS:

Glands – ASTM A 536 Grade 65-45-12 Ductile Iron and Epoxy Powder Coated to 4 mil thickness. Series 3000 (Style 30) 360 degree Grip Ring – C87850 Bronze ECOBRASS ASTM B 30, B 584, B 806; Cold Rolled Zinc Plated Steel Rods and Nuts – ASTM  B 633 type 3.

All MIDCO Municipal Products are fully compliant with the California Lead Plumbing Laws, NSF/ANSI 61 Annex G, ANSI Standard 372, the National Lead Free Law, The Safe Drinking Water Act, and Public Law 111-380.

Click ‘model number’ below for individual product prices and information

Showing 1–16 of 24 results

  • Product
  • Product Name
  • Style
  • Diameter
  • Weight (lbs)
2" Joint Restraint Kit | Midland MFG Co.

4711

$76.82
  • 4711
  • Product Name 2" IPS Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 2"
  • Weight (lbs) 9.2
Joint Restraint Kit | Midland MFG Co.

4712

$116.46
  • 4712
  • Product Name 3" IPS Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 3"
  • Weight (lbs) 17
Joint Restraint Kit | Midland MFG Co.

4713

$135.84
  • 4713
  • Product Name 4" IPS Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 4"
  • Weight (lbs) 17.25
Joint Restraint Kit | Midland MFG Co.

4714

$192.64
  • 4714
  • Product Name 6" IPS Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 6"
  • Weight (lbs) 24
Joint Restraint Kit | Midland MFG Co.

4715

$277.04
  • 4715
  • Product Name 8" IPS Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 8"
  • Weight (lbs) 33
Joint Restraint Kit | Midland MFG Co.

4716

$364.22
  • 4716
  • Product Name 10" IPS Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 10"
  • Weight (lbs) 50.5
Joint Restraint Kit | Midland MFG Co.

4717

$443.10
  • 4717
  • Product Name 12" IPS Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 12"
  • Weight (lbs) 62
Joint Restraint Kit | Midland MFG Co.

4723

$124.54
  • 4723
  • Product Name 4" C900 Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 4"
  • Weight (lbs) 16
Joint Restraint Kit | Midland MFG Co.

4724

$161.80
  • 4724
  • Product Name 6" C900 Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 6"
  • Weight (lbs) 19.5
Joint Restraint Kit | Midland MFG Co.

4725

$220.22
  • 4725
  • Product Name 8" C900 Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 8"
  • Weight (lbs) 29
Joint Restraint Kit | Midland MFG Co.

4726

$342.58
  • 4726
  • Product Name 10" C900 Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 10"
  • Weight (lbs) 47
Joint Restraint Kit | Midland MFG Co.

4727

$366.94
  • 4727
  • Product Name 12" C900 Coupling Restraint Kit w/ 18" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 12"
  • Weight (lbs) 57
Coupling Restraint Kit | Midland MFG Co.2" Joint Restraint Kit | Midland MFG Co.

4731

$83.18
  • 4731
  • Product Name 2" IPS Coupling Restraint Kit w/ 24" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 2"
  • Weight (lbs) 9.7
Coupling Restraint Kit | Midland MFG Co.2" Joint Restraint Kit | Midland MFG Co.

4732

$122.82
  • 4732
  • Product Name 3" IPS Coupling Restraint Kit w/ 24" plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 3"
  • Weight (lbs) 18
Coupling Restraint Kit | Midland MFG Co.2" Joint Restraint Kit | Midland MFG Co.

4733

$142.20
  • 4733
  • Product Name 4" IPS Coupling Restraint Kit w/ 24" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 4"
  • Weight (lbs) 18
Coupling Restraint Kit | Midland MFG Co.2" Joint Restraint Kit | Midland MFG Co.

4734

$203.24
  • 4734
  • Product Name 6" IPS Coupling Restraint Kit w/ 24" zinc plated cold rolled steel rods
  • Style Coupling Restraint
  • Diameter 6"
  • Weight (lbs) 25.5