Deadend

MPS offers a wide variety of RUS listed Fiberglass crossarms to meet your power and utility needs.

  • Quicker installation with no assembly required - units shipped ready to be installed
  • Lighter than comparable wood assemblies
  • Environmentally friendly - No chemicals or preservatives
  • Recessed cavity in base allows for double nutting - back to back mounting
  • Field drill-able for maximum versatility
  • Dual guy attachment provisions
  • UV stabilized fiberglass tube with ultraviolet (UV)  protective veil

Description

Deadend Center-mount Specifications: Bendable; Keyhole slot; 12" Pole Mounting Spacing; 3/4" pole mounting hardware; "Double nutting" feature

Material:

Centermount: Ductile Iron,  Hot Dip Galvanized ASTM A-153; 13/16" guy holes; Dual guy attachment - Rated 40k lbs; Single guy attachment - Rated 30k lbs each hole; (*All guy hole load ratings tested at 30° guy angle)

Hardware: Ductile Iron, Hot Dip Galvanized

Tube: UV stabilized fiberglass tube with ultraviolet (UV)  protective veil

*Standard Lengths shown; for other lengths consult factory
** Crossarms with "CH" (Center Phase) attachment used as a single-sided application are limited to an 84% ultimate load.

Links & PDFs

Crossarm Numbering System
Crossarm Installation

Crossarm Catalog **Coming Soon**

Extra Light Duty Deadend Crossarms Series PX

Catalog Number Length (ft) Ultimate Load Per Side (lbs)** Ultimate Load Per Position Deflection per 1000 lbs. (in) Guy Hole Rating (Dual/ Single) Guy Hole Size Weight (lbs) Beam Size W x H
PX10LD005-4E 10 2900 1.28 24000 / 21000 11/16" 49 4.625" x 3.625"
PX08LD003-4E 8 3500 0.68 24000 / 21000 11/16" 43 4.625" x 3.625"
PX10LD005-2E 10 3850 1.25 24000 / 21000 11/16" 44 4.625" x 3.625"
PX05LD573-2E 5 8650 <0.10 24000 / 21000 11/16" 29 4.625" x 3.625"
PX08LD003-2E 8 4950 0.68 24000 / 21000 11/16" 38 4.625" x 3.625"

Light Duty Deadend Crossarms Series PZ

Catalog Number Length (ft) Ultimate Load Per Side (lbs)** Ultimate Load Per Position Deflection per 1000 lbs. (in) Guy Hole Rating (Dual/ Single) Guy Hole Size Weight (lbs) Beam Size W x H
PZ10LD005-2E-SM 10 7350 0.47 40000 / 30000 13/16" 80 4" x 6"
PZ10LD005-4E-SM 10 5600 0.47 40000 / 30000 13/16" 89 4" x 6"
PZ08LD003-2E-SM 8 9400 0.24 40000 / 30000 13/16" 71 4" x 6"
PZ10LD003-4E-SM 8 6750 0.24 40000 / 30000 13/16" 98 4" x 6"
PZ05LD573-2E-SM 5 9400 <0.10 40000 / 30000 13/16" 56 4" x 6"

Standard Duty Deadend Crossarms Series PW

Catalog Number Length (ft) Ultimate Load Per Side (lbs)** Ultimate Load Per Position Deflection per 1000 lbs. (in) Guy Hole Rating (Dual/ Single) Guy Hole Size Weight (lbs) Beam Size W x H
PW12LD349-4E 12 4600 1.05 24000 / 21000 11/16" 69 4.625" x 3.625"
PW10LD005-2E 10 7950 0.70 24000 / 21000 11/16" 56 4.625" x 3.625"
PW10LD005-4E 10 6050 0.70 24000 / 21000 11/16" 61 4.625" x 3.625"
PW12LD349-2E 12 6500 1.05 24000 / 21000 11/16" 64 4.625" x 3.625"
PW08LD003-2E 8 10200 0.35 24000 / 21000 11/16" 48 4.625" x 3.625"
PW08LD003-4E 8 7300 0.35 24000 / 21000 11/16" 53 4.625" x 3.625"
PW05LD573-2E 5 10200 <0.15 24000 / 21000 11/16" 35 4.625" x 3.625"

Heavy Duty Deadend Crossarms Series PY

Catalog Number Length (ft) Ultimate Load Per Side (lbs)** Ultimate Load Per Position Deflection per 1000 lbs. (in) Guy Hole Rating (Dual/ Single) Guy Hole Size Weight (lbs) Beam Size W x H
PY10SD005-4E-SM 10 8350 0.42 40000/30000 13/16" 99 6" x 4"
PY12SD349-2E-SM 12 9000 0.58 40000/30000 13/16" 102 6" x 4"
PY12SD349-4E-SM 12 6350 0.58 40000/30000 13/16" 111 6" x 4"
PY08SD003-4E-SM 8 10050 0.22 40000/30000 13/16" 88 6" x 4"
PY10SD005-2E-SM 10 11000 0.42 40000/30000 13/16" 91 6" x 4"
PY05SD573-2E-SM 5 12500 <0.08 40000/30000 13/16" 62 6" x 4"
PY08SD003-2E-SM 8 12500 0.22 40000/30000 13/16" 79 6" x 4"

Heavy Duty Deadend Crossarms Series PH

Catalog Number Length (ft) Ultimate load per side (lbs) Guy Hole Rating (Dual/ Single) Guy Hole Size Weight (lbs)
PH10SD005-4E 10 13,500 40,000, 30,000 13/16" 93
PH12SD349-2E 12 10,500 40,000, 30,000 13/16" 100
PH12SD349-4E 12 10,500 40,000, 30,000 13/16" 105
PH10SD005-2E 10 13,500 40,000, 30,000 13/16" 88
PH08SD003-2E 8 15,000 40,000, 30,000 13/16" 78
PH08SD003-4E 8 15,000 40,000, 30,000 13/16" 81

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