Heyco Strain Reliefs Assembly Tools

For Nylon Strain Relief Bushings

R-29 Pliers
Step 1 Position Heyco strain relief bushing on wire.
Step 2 Squeeze pliers or activate air tool.
Step 3 Push Heyco strain relief into panel hole.
 
  • Part No. 0022 (R-29) Hand Pliers adjustable for all Heyco Strain Relief Bushings (except SR 3A-4 and SR 4A-6) that assemble into holes up to 7/8" (22,2 mm) diameter.
  • Part No. 0030 (R-30) Hand Pliers for use with Heyco Strain Relief Bushings that assemble into 3/4" (19,1 mm) and larger diameter holes.
  • Part No. 0021 (R-291) Hand Pliers for SR 3A-4 and SR 4A-6 only.
  • Part No. 0028 (R-301) Hand Pliers for SR 7N-2 and 8N-2 only.
  • Pliers are adjustable. (Instructions Acrobat PDF Document)
  • Springs Part No 0031 and other replacement parts are also available.

For Lockit and RDD Strain Relief Bushings

Lockit Pliers #0020
*except ST-201N
  • Part No. 0020 (R-100) Hand Pliers designed specifically for Lockit Strain Relief Bushings.*
  • Part No. 0023 (R 100L) Use with part numbers 1845, 1847.
  • Part No. 0025 (R 100A) Use with part number 1839.
  • Part No. 0026 (RDD 100) Use with part numbers 1852, 1870, 1872, and 1874.
  • Part No. 0027 (RDD 234) Use with part numbers 1855, 1857, 1859, 1861, 1865, 1876, 1878 (RDD 200, 300, and 400 Series).

For Metal Reliefs

Metal SR Pliers
  • Part No. 0018 (1-AB) Hand Pliers for Metal Strain Reliefs: 7411, 7412, 7414, 7419
  • Part No. 0019 (R-12) Hand Pliers for Metal Strain Reliefs: 7410, 7420, 7418, 7430