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  • PanelMate-S-5/16" Drive
  • PanelMate S Insert—for Use with Sidewalk Bolts in Masonry and Wood Applications
  • ELCO Panelmate-S-Insert
  • ENX310

PanelMate S Insert—for Use with Sidewalk Bolts in Masonry and Wood Applications

In Stock & Ready To Ship
  • Buy 201 - 300 and get 5% off
  • Buy 301 or above and get 8% off

ELCO PanelMate S Insert ENX310—Sold Individually

These anchors are commonly used to install the Astroguard Hurricane Fabric however work equally as well with plywood shutters and most all protection systems. Compare our pricing to the big box stores-same product for a whole lot less 

Key Features & Benefits:

  • 1-7/16" long works well for applications without a stucco exterior
  • Includes 1/4" bonded stainless/epdm washer
  • 5/16" internal hex drive with countersinking head design
  • Deeply tapped 1/4-20 internal threads for use with 1/4-20 sidewalk bolts
  • Silver Stalgard® finish provides exception corrosion resistance
  • Approved for use in both Frame and Masonry Construction
  • Genuine ELCO brand


1. Pre-drill pilot hole with 7/16" ANSI drill bit for concrete - 7/16" wood bit for frame construction
2. Drive in the PanelMate insert until it seats flush.

Write Review

  1. Work great & good price 5 Star Review

    Posted by on 05 29 2020

    These made good anchors in concrete blocks (plastered in more concrete) for hurricane panels in our Central Florida home. Price was great, and delivery was super-fast!

  2. Easy to use in wood 5 Star Review

    Posted by on 01 14 2014

    Simple to use. Drill the hole...use allen wrench to screw it it. Goes in flush....insert sidewalk bolt with included sealing washer...done. Haven't tried it in concrete block/stucco, so there's no comment to be made. Good product...will recommend to others.