Shur-Lock™ II

Shur-Lock™ II

Features and Benefits

  • One person installation
  • Re-enterable, no special tools required
  • Air and water tight
  • No I.D. reduction
  • Excellent pull out strength on HDPE, PVC, FRP and steel
  • No-Stop version available for confined areas or repairs (* - NS available)
  • Not recommended for plow chute

ETL Listed to UL-514B standards* coupler for under-ground electrical applications. * ETL Listed for underground applications, HDPE conduit, and wet locations.


The Shur-Lock™ II Coupling System is a patented* design for high-integrity joining of HDPE and PVC conduits. The body of the Shur-Lock™II is manufactured from durable high-density polyethylene. The external band clamps and locking rings are made from corrosion-resistant stainless steel. The o-ring joints have been air pressure tested to hold over 125 psi and the water sealing capability withstands head pressures of greater than 20 feet.

The Shur-Lock™II is ETL Listed to UL-514B standards making it ideally suited for C&I electrical applications utilizing HDPE ducts or conduits. Beveling tools are also available for preparing the ends of the duct to facilitate the proper installation of the coupler.

1" Shur-Lock II Coupler$169.66
1.25" Shur-Lock II Coupler$174.48
1.5" Shur-Lock II Coupler$171.81
2" Shur-Lock II Coupler$179.94
2.5" Shur-Lock II Coupler$184.30
3" Shur-Lock II Coupler$192.21
4" Shur-Lock II Coupler$196.60
5" Shur-Lock II Coupler$125.50
Palm Ratchet$172.01