Coastal Crossarm

Horizontal structural support members designed to mount on utility poles for supporting electrical conductors, equipment, and hardware in overhead power distribution and transmission systems. These coastal crossarms are specifically designed for coastal areas and durability. 

Material: UV-stabilized fiberglass tube with a UV protective veil and excellent corrosion resistance. 

Corrosion-resistant hardware made of 316 and 304 stainless steel is available.

Description

Crossarms are horizontal structural components that attach to utility poles to provide mounting points for electrical conductors, insulators, transformers, and other distribution equipment. Available in various lengths from 2 to 24 feet with different cross-sectional dimensions from light to heavy-duty configurations. These crossarms are designed to directly replace wood counterparts with no pre-assembled hardware and optional pre-drilling.  These are the corrosion resistant version of the crossarms, designed for coastal environments with high salt concentration.  

Links & PDFs

UVMAXX Coastal Crossarms Product Overview Brochure

Light-Duty Tangent Crossarms Series PX Corrosion Resistant

Catalog Number Length (ft) Ultimate load per side (lbs) Ultimate Load Per Position (lbs) Deflection per 1000 lbs. (in) Weight (lbs) Beam Size W x H
PX08ST003-CR-I 8 3,200 2350 0.68 32 3-5/8" x 4-5/8"
PX08ST004-CR-I 8 3,200 1600 0.68 32 3-5/8" x 4-5/8"
PX10ST005-CR-I 10 2,500 1250 1.28 38 3-5/8" x 4-5/8"

Light-Duty Tangent Crossarms Series PX Stainless Steel Corrosion Resistant

Catalog Number Length (ft) Ultimate load per side (lbs) Ultimate Load Per Position (lbs) Deflection per 1000 lbs. (in) Weight (lbs) Beam Size W x H
PX08ST003-SS-CR-I 8 3,200 2350 0.68 32 3-5/8" x 4-5/8"
PX08ST004-SS-CR-I 8 3,200 1600 0.68 32 3-5/8" x 4-5/8"
PX10ST005-SS-CR-I 10 2,500 1250 1.28 38 3-5/8" x 4-5/8"

Medium-Duty Tangent Crossarms Series PT Corrosion Resistant

Catalog Number Length (ft) Ultimate load per side (lbs) Ultimate Load Per Position (lbs) Deflection per 1000 lbs. (in) Weight (lbs) Beam Size W x H
PT08ST003-CR-I 8 6,000 4400 0.6 37 3-5/8" x 4-5/8"
PT08ST004-CR-I 8 6,000 3000 0.6 37 3-5/8" x 4-5/8"
PT10ST005-CR-I 10 5,000 2500 0.9 45 3-5/8" x 4-5/8"

Medium-Duty Tangent Crossarms Series PT Stainless Steel Corrosion Resistant

Catalog Number Length (ft) Ultimate load per side (lbs) Ultimate Load Per Position (lbs) Deflection per 1000 lbs. (in) Weight (lbs) Beam Size W x H
PT08ST003-SS-CR-I 8 6,000 4400 0.6 37 3-5/8" x 4-5/8"
PT08ST004-SS-CR-I 8 6,000 3000 0.6 37 3-5/8" x 4-5/8"
PT10ST005-SS-CR-I 10 5,000 2500 0.9 45 3-5/8" x 4-5/8"

Heavy-Duty Tangent Crossarms Series PW Corrosion Resistant

Catalog Number Length (ft) Ultimate load per side (lbs) Ultimate Load Per Position (lbs) Deflection per 1000 lbs. (in) Weight (lbs) Beam Size W x H
PW08ST003-CR-I 8 7,200 5400 0.6 43 3-5/8" x 4-5/8"
PW08ST004-CR-I 8 7,200 3600 0.6 43 3-5/8" x 4-5/8"
PW10ST005-CR-I 10 5,700 2800 0.9 52 3-5/8" x 4-5/8"

Heavy-Duty Tangent Crossarms Series PW Stainless Steel Corrosion Resistant

Catalog Number Length (ft) Ultimate load per side (lbs) Ultimate Load Per Position (lbs) Deflection per 1000 lbs. (in) Weight (lbs) Beam Size W x H
PW08ST003-SS-CR-I 8 7,200 5400 0.6 43 3-5/8" x 4-5/8"
PW08ST004-SS-CR-I 8 7,200 3600 0.6 43 3-5/8" x 4-5/8"
PW10ST005-SS-CR-I 10 5,700 2800 0.9 52 3-5/8" x 4-5/8"

Standard-Duty Deadend Crossarms Series PW Corrosion Resistant

Catalog Number Length (ft) Ultimate load per side (lbs) Ultimate Load Per Position (lbs) Deflection per 1000 lbs. (in) Guy Hole Rating (Dual/ Single) Guy Hole Size Weight (lbs) Beam Size W x H
PW10LD005-4E-CR-I 10 7,950 6050 0.7 24000 / 21000 11/16" 61 4.625" x 3.625"
PW10LD005-2E-CR-I 10 7,950 7950 0.7 24000 / 21000 11/16" 56 4.625" x 3.625"
PW08LD003-4E-CR-I 8 10,200 10200 0.35 24000 / 21000 11/16" 53 4.625" x 3.625"
PW08LD003-2E-CR-I 8 10,200 10200 0.35 24000 / 21000 11/16" 48 4.625" x 3.625"

Standard-Duty Deadend Crossarms Series PW Stainless Steel Corrosion Resistant

Catalog Number Length (ft) Ultimate load per side (lbs) Ultimate Load Per Position (lbs) Deflection per 1000 lbs. (in) Guy Hole Rating (Dual/ Single) Guy Hole Size Weight (lbs) Beam Size W x H
PW10LD005-4E-SS-CR-I 10 7,950 6050 0.7 24000 / 21000 11/16" 61 4.625" x 3.625"
PW10LD005-2E-SS-CR-I 10 7,950 7950 0.7 24000 / 21000 11/16" 56 4.625" x 3.625"
PW08LD003-4E-SS-CR-I 8 10,200 7300 0.35 24000 / 21000 11/16" 53 4.625" x 3.625"
PW08LD003-2E-SS-CR-I 8 10,200 10200 0.35 24000 / 21000 11/16" 48 4.625" x 3.625"

Heavy-Duty Deadend Crossarm Series PK Corrosion Resistant

Catalog Number Length (ft) Ultimate load per side (lbs) Ultimate Load Per Position (lbs) Deflection per 1000 lbs. (in) Guy Hole Rating (Dual/ Single) Guy Hole Size Weight (lbs) Beam Size W x H
PK08LD003-2E-CR-I 8 13,700 13,700 0.22 40000/30000 13/16" 77 4.625" x 3.625"
PK08LD003-4E-CR-I 8 13,700 13,700 0.22 40000/30000 13/16" 84 4.625" x 3.625"
PK10LD005-2E-CR-I 10 11,750 11,750 0.42 40000/30000 13/16" 89 4.625" x 3.625"
PK10LD005-4E-CR-I 10 11,750 8,750 0.42 40000/30000 13/16" 98 4.625" x 3.625"

Heavy-Duty Deadend Crossarms Series PK Stainless Steel Corrosion Resistant

Catalog Number Length (ft) Ultimate load per side (lbs) Ultimate Load Per Position (lbs) Deflection per 1000 lbs. (in) Guy Hole Rating (Dual/ Single) Guy Hole Size Weight (lbs) Beam Size W x H
PK08LD003-2E-SS-CR-I 8 13,700 13,700 0.22 40000/30000 13/16" 77 4.625" x 3.625"
PK08LD003-4E-SS-CR-I 8 13,700 13,700 0.22 40000/30000 13/16" 84 4.625" x 3.625"
PK10LD005-2E-SS-CR-I 10 11,750 11,750 0.42 40000/30000 13/16" 89 4.625" x 3.625"
PK10LD005-4E-SS-CR-I 10 11,750 8,750 0.42 40000/30000 13/16" 98 4.625" x 3.625"

Scroll to Top