Skip to main content

Please Select Your Country/Language Preferences

48SL Wedge-Lok

  • Weight 1.28 g/cm (0.115 oz/in)
  • Max expansion 8.26 mm (0.325 in)
  • Available with gold chem film, clear chem film, black anodized, hard black anodized, or electroless nickel plating
  • Flexible mounting options
  • Profile 6.35 mm (0.250 in) x 6.60 mm (0.260 in)
  • 5 segment, shafted design
  • Screw actuated
  • Length 127.0 mm (5.0 in) to 304.8 mm (12.0 in), 12.7 mm (0.5 in) increments
  • For cold wall applications
  • Average clamp force (5", black anodized) = 503 lbs

Catalog #:

Your price:
List price (RRP):
Distributor availability


Configure your Wedge-Lok/ Card-Lok using the pull-down menus below. After each selection, the catalog number will automatically update.

Resellers in your area

Below is a list of local resellers who currently have this item in stock:

Distributor Quantity Date in Stock
There is no information available.


The Series 48SL features a U-shaped channel design to ensure even distribution of force across the board module assembly and facilitate in thermal transfer.

From time to time, nVent may modify its product specifications to be in conformity with applicable industry, military or other relevant standards. Unless otherwise mutually agreed in writing, cancelled or superseded military specifications may be certified to the latest or superseding specifications. Products manufactured in conformity with such specifications will be deemed fully compliant whether or not you have been notified of such modifications, even if different from the original specification or those referenced by the customer.