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$484.52

Heavy-duty, electrically insulated extensions for Utility AirSpade 4000. Provide extended reach capability for hard-to-reach locations. Constructed from high-pressure rated, insulated inner air hose surrounded by non-conductive, rigid fiberglass outer tube. Inner air hose rated to 75kV per Ft. for 5 minutes per SAE 100R7. Outer fiberglass tube rated to 100kV per Ft. for 5 minutes per ASTM F711. Non-sparking brass connector hardware. Compatible with all AirSpade 4000 components and accessories. Includes non-sparking brass connector.

  • Non-conductive fiberglass outer tube with insulated inner air hose
  • Non-sparking Brass sleeves and threads
  • Knurled surfaces provide superior grip for secure connections
  • Dual male threaded connections
  • Includes dual female threaded, non-sparking Brass coupler
  • (1) Extension with Coupler
Part NumberDimensions
(L" x W" x H")
Weight (lbs)
Part Number ASU4002EX Dimensions
(L" x W" x H")
25.2 x 1.5 x 1.5
Weight (lbs) 3.9
Part Number ASU4003EX Dimensions
(L" x W" x H")
37 x 1.5 x 1.5
Weight (lbs) 4.3
Part Number ASU4004EX Dimensions
(L" x W" x H")
49.3 x 1.5 x 1.5
Weight (lbs) 4.8
Part Number ASU4005EX Dimensions
(L" x W" x H")
61 x 1.5 x 1.5
Weight (lbs) 5.2

 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

  • Non-conductive fiberglass outer tube with insulated inner air hose
  • Non-sparking Brass sleeves and threads
  • Knurled surfaces provide superior grip for secure connections
  • Dual male threaded connections
  • Includes dual female threaded, non-sparking Brass coupler
  • (1) Extension with Coupler
Part NumberDimensions
(L" x W" x H")
Weight (lbs)
Part Number ASU4002EX Dimensions
(L" x W" x H")
25.2 x 1.5 x 1.5
Weight (lbs) 3.9
Part Number ASU4003EX Dimensions
(L" x W" x H")
37 x 1.5 x 1.5
Weight (lbs) 4.3
Part Number ASU4004EX Dimensions
(L" x W" x H")
49.3 x 1.5 x 1.5
Weight (lbs) 4.8
Part Number ASU4005EX Dimensions
(L" x W" x H")
61 x 1.5 x 1.5
Weight (lbs) 5.2

 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

  • Non-conductive fiberglass outer tube with insulated inner air hose
  • Non-sparking Brass sleeves and threads
  • Knurled surfaces provide superior grip for secure connections
  • Dual male threaded connections
  • Includes dual female threaded, non-sparking Brass coupler
  • (1) Extension with Coupler
Part NumberDimensions
(L" x W" x H")
Weight (lbs)
Part Number ASU4002EX Dimensions
(L" x W" x H")
25.2 x 1.5 x 1.5
Weight (lbs) 3.9
Part Number ASU4003EX Dimensions
(L" x W" x H")
37 x 1.5 x 1.5
Weight (lbs) 4.3
Part Number ASU4004EX Dimensions
(L" x W" x H")
49.3 x 1.5 x 1.5
Weight (lbs) 4.8
Part Number ASU4005EX Dimensions
(L" x W" x H")
61 x 1.5 x 1.5
Weight (lbs) 5.2

 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

  • Non-conductive fiberglass outer tube with insulated inner air hose
  • Non-sparking Brass sleeves and threads
  • Knurled surfaces provide superior grip for secure connections
  • Dual male threaded connections
  • Includes dual female threaded, non-sparking Brass coupler
  • (1) Extension with Coupler
Part NumberDimensions
(L" x W" x H")
Weight (lbs)
Part Number ASU4002EX Dimensions
(L" x W" x H")
25.2 x 1.5 x 1.5
Weight (lbs) 3.9
Part Number ASU4003EX Dimensions
(L" x W" x H")
37 x 1.5 x 1.5
Weight (lbs) 4.3
Part Number ASU4004EX Dimensions
(L" x W" x H")
49.3 x 1.5 x 1.5
Weight (lbs) 4.8
Part Number ASU4005EX Dimensions
(L" x W" x H")
61 x 1.5 x 1.5
Weight (lbs) 5.2

 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.