Devanco Canada

 
User Name:
Password:
Remember Me:
Forgot your password
Request a Login
Home Your Search Misc Garage Door Dock & Gate
EXT-HDWR-BOX-7/8

Installation Box for Extension Springs for 7' & 8' Doors

  • Installation Hardware includes 3" sheaves sheave strap cables safety cable fasteners
EP2987

Exhaust Port 6" with latch long barrel ** Discontinued

  • 6" inside diameter 2" sleeve with latch.
  • Includes fasteners & gaskets.
EP2986

Exhaust Port 5" non latching long barrel

  • 5" inside diameter 2" sleeve - non latching.
  • Includes fasteners & gaskets.
  • Polished aluminum finish.
CBC316-SMALL

Thimble 3/16" - 100 per pkg (Size Small)

CBC18

Thimble 1/8" - 100 per pkg

BK200

Flat End Plate with Bearing 5-5/8" 4-Hole Sold per Piece

  • 8-gauge
9150000670

Extension Cable 1/8" 7x7 14' Sold as a Pair

  • Cable assembly for extension spring door - looped one one end the other is raw (no stops)
27-48-180

Extension Spring 8' Door - 180 lbs Gold

  • Loop ends
  • 27" long 48" stretch 180 lb load
  • Sold individually
  • Rated for 10000 cycles
Spec Sheet
27-48-130

Extension Spring 8' Door - 130 lbs Yellow

  • Single - Loop
  • 27" long 48" stretch 130 lb load
  • Sold individually
  • Rated for 10000 cycles
Spec Sheet
27-48-100

Extension Spring 8' Door - 100 lbs Tan

  • Single - Loop
  • 27" long 48" stretch 100 lb load
  • Sold individually
  • Rated for 10000 cycles
Spec Sheet
25-42-90

Extension Spring 7' Door - 90 lbs Light Blue

  • Double - Loop
  • 25" long 42" stretch 90 lb load
  • Sold individually
  • Same as part number 109
  • Rated for 10000 cycles
Spec Sheet
25-42-70

Extension Spring 7' Door - 70 lbs Orange

  • Double - Loop
  • 25" long 42" stretch 70 lb load
  • Sold individually
  • Rated for 10000 cycles
Spec Sheet
25-42-60

Extension Spring 7' Door - 60 lbs Brown

  • Double - Loop
  • 25" long 42" stretch 60 lb load
  • Sold individually
  • Rated for 10000 cycles
Spec Sheet
25-42-50

Extension Spring 7' Door - 50 lbs Red

  • Double - Loop
  • 25" long 42" stretch 50 lb load
  • Sold individually
  • Rated for 10000 cycles
  • Same as part number 105
Spec Sheet
25-42-320

Extension Spring 7' Door - 320 lbs Green w/ clip

  • Double - Loop
  • 25" long 42" stretch 320 lb load
  • Sold individually
  • Rated for 10000 cycles
25-42-300

Extension Spring 7' Door - 300 lbs Tan w/ clip

  • Double - Loop
  • 25" long 42" stretch 300 lb load
  • Sold individually
  • Rated for 10000 cycles
Spec Sheet
25-42-280

Extension Spring 7' Door - 280 lbs Gold w/ clip

  • Double - Loop
  • 25" long 42" stretch 280 lb load
  • Sold individually
  • Rated for 10000 cycles
25-42-260

Extension Spring 7' Door - 260 lbs Brown w/ clip

  • Double - Loop end for strength
  • 25" long 42" stretch 260 lb load
  • Sold individually
  • Rated for 10000 cycles
25-42-240

Extension Spring 7' Door - 240 lbs Blue w/ clip

  • Double - Loop end for strength
  • 25" long 42" stretch 240 lb load
  • Sold individually
  • Rated for 10000 cycles
Spec Sheet
25-42-200

Extension Spring 7' Door - 200 lbs Tan

  • Double - Loop
  • 25" long 42" stretch 200 lb load
  • Sold individually
  • Rated for 10000 cycles
  • Same as part number 120
Spec Sheet