TX
817.834.3310
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626.334.9304
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Markets We Serve
Telecommunications
Electrical Utilities
Water and Wastewater
Precast Concrete Enclosure Companies
Electrical Distributors
Special Fabrication
Products We Make
Overhead
Products for Poles and Towers
Omniruptor Bracket "Hughes Adapter"
35A316 Transformer Cluster Bracket
Transformer Platforms
Angle Cross-arm Braces
Smith Corner Brace
Pole-top Extensions
Service Brackets
Transformer Brackets
Sidewalk Guy Fittings
Luminaire Supports
Flat Cross-arm Braces
Back Cross-arm Brace
Heel Plate
Insulators Support Angle
Control Rod Brackets
Yoke Plates
Alley Cross-arm Braces
Vertical Braces
Double Arming Bracket
Dead End Clevises
Rain-tight Boxes
Pipe Straps
Nuts & Washers
Seismic Designs
Overhead Support Materials
Pole Step Driver
Guy Strand Holder
Master Ground Bar
Duct Cutter
Test Point Cleaners
Bond Wires
Spanner Wrenches
Pedestal Post Driver
Bails
Cluster Bracket Lifting Tool
Cluster Bracket Transformer Mounting Jig
Surface
Steel Doors, Frames, and Covers
2424 H-20 Shock Assist Door
2424 H-20 Drag Off Cover
2436 H-20 Drag Off Cover
2436 H-10 Shock Assist Door
3636 H-10 Shock Assist Door
3660 H-20 Double Drag Off Cover
4848 H-10 Double Drag Off Cover
4848 H-20 Shock Assist Double Door
7272 H-20 Double Drag Off Cover
2424 H-10 Drag Off Cover
2436 H-10 Drag Off Cover
3636 H-10 Drag Off Cover
2436 H-20 Shock Assist Door
3636 H-20 Drag Off Cover
3660 H-20 Shock Assist Double Door
4848 H-20 Double Drag Off Cover
6060 H-20 Shock Assist Double Door
7272 H-20 Shock Assist Double Door
90116 H-20 Vista Vault Stainless Steel Cover with Shock Assist
Frame Details
Fastening Details
Loading Information
Hinge Details
Top Plate / Marking Details
Standard Options & Features
Maintenance Tips for Frames and Covers
Aluminum Doors
Aluminum H-20 Double Cover
Aluminum H-20 Shock Assist Double Door
Aluminum 300 PSF Spring Assist Double Door
Aluminum H-20 Shock Assist Single Door
Aluminum 300 PSF Spring Assist Single Door
Aluminum H-20 Watertight Shock Assist Double Door
Aluminum 300 PSF Watertight Shock Assist Double Door
Maintenance Tips for Frames and Covers
Grates
12 x 12 Heel Proof Grate Assembly
12 x 12 Traffic ADA Compliant Grate Assembly
18 x 18 Traffic Grate Assembly
24 x 24 Traffic Grate Assembly
24 x 24 Heel Proof Grate Assembly
36 x 36 H-20 Grate Assembly
48 x 48 ADA Compliant Grate Assembly
12 x 12 Traffic Grate Assembly
18 x 18 Heel Proof Grate Assembly
18 x 18 Traffic ADA Compliant Grate Assembly
24 x 24 Traffic ADA Compliant Grate Assembly
30 x 30 Grate Assembly
48 x 48 Grate Assembly
60 x 60 Grate Assembly
Loading Information
Underground
Mounting Products for Vaults and Manholes
Underground Cable Racks
Underground Cable Rack Hooks
Underground Cable Support Insulators
Pull Irons
Cable Rack Supports
Manhole Steps
Manhole Ladders
Ladder Wall Brackets
Grounding & Bonding Materials
Identification Plates
Underground Equipment Leg Assemblies
Under / In-Bridge Conduit Supports
Service Pedestal
Underground Support Materials
Cover Lift Tools
Underground Structure Tool
Torpedo
Penta Fasteners and Tools
Master Ground Bar
Blow Gun
Duct Cutter
Conduit Mandrels
Product Search
Part Number Glossary
About Us
Services
History
Mission and Values
Blog
Associations
Safety & Security
Warranty & Terms
Contact Us
Terms of Use
Home
Products We Make
Surface
Steel Doors, Frames, and Covers
Fastening Details
Products We Make
Overhead
Products for Poles and Towers
Omniruptor Bracket "Hughes Adapter"
35A316 Transformer Cluster Bracket
Transformer Platforms
Angle Cross-arm Braces
Smith Corner Brace
Pole-top Extensions
Service Brackets
Transformer Brackets
Sidewalk Guy Fittings
Luminaire Supports
Flat Cross-arm Braces
Back Cross-arm Brace
Heel Plate
Insulators Support Angle
Control Rod Brackets
Yoke Plates
Alley Cross-arm Braces
Vertical Braces
Double Arming Bracket
Dead End Clevises
Rain-tight Boxes
Pipe Straps
Nuts & Washers
Seismic Designs
Overhead Support Materials
Pole Step Driver
Guy Strand Holder
Master Ground Bar
Duct Cutter
Test Point Cleaners
Bond Wires
Spanner Wrenches
Pedestal Post Driver
Bails
Cluster Bracket Lifting Tool
Cluster Bracket Transformer Mounting Jig
Surface
Steel Doors, Frames, and Covers
2424 H-20 Shock Assist Door
2424 H-20 Drag Off Cover
2436 H-20 Drag Off Cover
2436 H-10 Shock Assist Door
3636 H-10 Shock Assist Door
3660 H-20 Double Drag Off Cover
4848 H-10 Double Drag Off Cover
4848 H-20 Shock Assist Double Door
7272 H-20 Double Drag Off Cover
2424 H-10 Drag Off Cover
2436 H-10 Drag Off Cover
3636 H-10 Drag Off Cover
2436 H-20 Shock Assist Door
3636 H-20 Drag Off Cover
3660 H-20 Shock Assist Double Door
4848 H-20 Double Drag Off Cover
6060 H-20 Shock Assist Double Door
7272 H-20 Shock Assist Double Door
90116 H-20 Vista Vault Stainless Steel Cover with Shock Assist
Frame Details
Fastening Details
Loading Information
Hinge Details
Top Plate / Marking Details
Standard Options & Features
Maintenance Tips for Frames and Covers
Aluminum Doors
Aluminum H-20 Double Cover
Aluminum H-20 Shock Assist Double Door
Aluminum 300 PSF Spring Assist Double Door
Aluminum H-20 Shock Assist Single Door
Aluminum 300 PSF Spring Assist Single Door
Aluminum H-20 Watertight Shock Assist Double Door
Aluminum 300 PSF Watertight Shock Assist Double Door
Maintenance Tips for Frames and Covers
Grates
12 x 12 Heel Proof Grate Assembly
12 x 12 Traffic ADA Compliant Grate Assembly
18 x 18 Traffic Grate Assembly
24 x 24 Traffic Grate Assembly
24 x 24 Heel Proof Grate Assembly
36 x 36 H-20 Grate Assembly
48 x 48 ADA Compliant Grate Assembly
12 x 12 Traffic Grate Assembly
18 x 18 Heel Proof Grate Assembly
18 x 18 Traffic ADA Compliant Grate Assembly
24 x 24 Traffic ADA Compliant Grate Assembly
30 x 30 Grate Assembly
48 x 48 Grate Assembly
60 x 60 Grate Assembly
Loading Information
Underground
Mounting Products for Vaults and Manholes
Underground Cable Racks
Underground Cable Rack Hooks
Underground Cable Support Insulators
Pull Irons
Cable Rack Supports
Manhole Steps
Manhole Ladders
Ladder Wall Brackets
Grounding & Bonding Materials
Identification Plates
Underground Equipment Leg Assemblies
Under / In-Bridge Conduit Supports
Service Pedestal
Underground Support Materials
Cover Lift Tools
Underground Structure Tool
Torpedo
Penta Fasteners and Tools
Master Ground Bar
Blow Gun
Duct Cutter
Conduit Mandrels
Product Search
Part Number Glossary
FASTENING DETAILS
RECESSED PADLOCK BOX
Structure in door allows a padlock to be fastened between the door and the frame
Locking Hasp
Locking Hasp Open
Locking Hasp Closed
Spring-loaded pin mounted to door engages with frame to prevent door from accidentally lifting after security bolts have been removed
All hardware made of stainless steel
Locking lid prevents tampering of pin assembly
Slamlock
Slamlock Open
Slamlock Closed
Spring-loaded hook mounted to door engages with frame to prevent door from accidentally lifting after security bolts have been removed
Notch cut in top plate of door allows access to slam lock device
Swinglock
Swinglock Closed
Swinglock Open
Swinging latch draws door to frame as bolt is tightened
Latch swings away from catch angle when bolt is loosened allowing door to open
Hex-head / Penta Bolt-down
Bolt-in door fastens to nut held in place on frame
Bolt stays fastened to door by threaded washer
Changeable nut is spring loaded in Unistrut allowing room for adjustment / alignment
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