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Australia-wide sales enquiries | 1300 885 295

GMS Checkerplate (Padlockable)

This range of hot dipped Galvanised Mild Steel covers are manufactured to sit into the rebate of our lightweight GRC cable pits.

The unique Z-Lock design provides high security with intelligent design… the padlock can be keyed to the project, or alternatively a SCEC endorsed padlock can be fitted (Security Construction & Equipment Committee).  The locking system is ‘barless’ to ensure a larger clear opening and no additional components that can be lost.

The checkerplate covers are slip resistant (P3 to AS4586) and available in up to Class C as standard stock items, a Class D (with frame) is available if required.







  1. Steel checkerplate covers are manufactured in accordance to AS3678 & AS3679.1 with Grade 250 structural steel
  2. All welding complies with all guidelines as set out in AS1554
  3. All components are hot dipped galvanised after fabrication in accordance to AS1650, AS/NZS 4680:2006
  4. Covers are lifted using a standard Telstra pit key
  5. Class A,B & C covers finish flush with the top of the Mascot GRC Pit
  6. Brass and Stainless Steel marker plates available
  7. For details on Class D covers, please contact the technical team
  8. Security keyhole plugs available
  9. Padlocks are recommended to be a minimum security rating


Suit Pit RangeClear OpeningLoad RatingWeight1 or 2 Part
Product Code
CJP2450x450Class A12kg1 PartCJP2GMSMLA
CJP2450x450Class B14kg1 PartCJP2GMSMLB
CJP2450x450Class C16kg1 PartCJP2GMSMLC
CJP3600x600Class A21kg1 PartCJP3GMSMLA
CJP3600x600Class B23kg1 PartCJP3GMSMLB
CJP3600x600Class C27kg1 PartCJP3GMSMLC
CJP4900x600Class A34kg2 PartCJP4GMSMLA
CJP4900x600Class B42kg2 PartCJP4GMSMLB
CJP4900x600Class C52kg2 PartCJP4GMSMLC
CJP5900x900Class A44kg2 PartCJP5GMSMLA
CJP5900x900Class B49kg2 PartCJP5GMSMLB
CJP5900x900Class C54kg2 PartCJP5GMSMLC
CJP61100x1100Class A74kg2 PartCJP6GMSMLA
CJP61100x1100Class B84kg2 PartCJP6GMSMLB
CJP61100x1100Class C90kg2 PartCJP6GMSMLC
CJP7600x300Class A12kg1 PartCJP7GMSMLA
CJP7600x300Class B14kg1 PartCJP7GMSMLB
CJP7600x300Class C17kg1 PartCJP7GMSMLC
CJP81250x450Class A30kg2 PartCJP8GMSMLA
CJP81250x450Class B34kg2 PartCJP8GMSMLB
CJP81250x450Class C44kg2 PartCJP8GMSMLC
CJP9585x245Class A12kg1 PartCJP9GMSMLA
CJP9585x245Class B14kg1 PartCJP9GMSMLB
CJP9585x245Class C17kg1 PartCJP9GMSMLC
CJP10600x345Class A11kg1 PartCJP10GMSMLA
CJP10600x345Class B11kg1 PartCJP10GMSMLB
CJP10600x345Class C13kg1 PartCJP10GMSMLC

Note: Weight is total of all parts.