The INSULIGN Guy Strain Insulator series is intended for use with down guys or pole-to-pole guys on overhead lines. The insulative fiberglass rod electrically isolates the guy strand and provides electrical clearance for maintenance crews and the public during normal operation.

  • Veiled fiberglass rod provides superior UV protection

  • Crimped end fittings are designed to assure consistent, high-performance holding strength

  • Manufactured, tested, and verified to meet PLP’s high-quality standards.

  • Rated Strength: 16,000 lbs., 21,000 lbs., 30,000 lbs., and 36,000 lbs.

Product Information

INSULIGN Guy Strain Insulator - Sell Sheet

INSULIGN Guy Strain Insulator - Distribution Catalog

INSULIGN Guy Strain Insulator - Tower & Antenna Catalog

 

 

Clevis

 

Minimum Ultimate Strength Rating: 16,000 lbs. and 21,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF16-12CC GSF21-12CC 12 20-3/4
GSF16-18CC GSF21-18CC 18 26-3/4
GSF16-24CC GSF21-24CC 24 32-3/4
GSF16-36CC GSF21-36CC 36 44-3/4
GSF16-42CC GSF21-42CC 42 50-3/4
GSF16-54CC GSF21-54CC 54 62-3/4
GSF16-78CC GSF21-78CC 78 86-3/4
GSF16-96CC GSF21-96CC 96 104-3/4
GSF16-120CC GSF21-120CC 120 128-3/4
GSF16-144CC GSF21-144CC 144 152-3/4

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 16,000 lbs. and 21,000 lbs. 

(3) Clevis Pin Diameter - 5/8" 

  

Minimum Ultimate Strength Rating: 30,000 lbs. and 36,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF30-12CC GSF36-12CC 12 25-3/4
GSF30-18CC GSF36-18CC 18 31-3/4
GSF30-24CC GSF36-24CC 24 37-3/4
GSF30-36CC GSF36-36CC 36 49-3/4
GSF30-42CC GSF36-42CC 42 55-3/4
GSF30-54CC GSF36-54CC 54 67-3/4
GSF30-78CC GSF36-78CC 78 91-3/4
GSF30-96CC GSF36-96CC 96 109-3/4
GSF30-120CC GSF36-120CC 120 133-3/4
GSF30-144CC GSF36-144CC 144 157-3/4

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 30,000 lbs. and 36,000 lbs. 

(3) Clevis Pin Diameter - 3/4" 

 

Clevis with Roller

 

Minimum Ultimate Strength Rating: 16,000 lbs. and 21,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF16-12CCR GSF21-12CCR 12 20-3/4
GSF16-18CCR GSF21-18CCR 18 26-3/4
GSF16-24CCR GSF21-24CCR 24 32-3/4
GSF16-36CCR GSF21-36CCR 36 44-3/4
GSF16-42CCR GSF21-42CCR 42 50-3/4
GSF16-54CCR GSF21-54CCR 54 62-3/4
GSF16-78CCR GSF21-78CCR 78 86-3/4
GSF16-96CCR GSF21-96CCR 96 104-3/4
GSF16-120CCR GSF21-120CCR 120 128-3/4
GSF16-144CCR GSF21-144CCR 144 152-3/4

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 16,000 lbs. and 21,000 lbs. 

(3) Clevis Pin Diameter - 5/8" 

  

Minimum Ultimate Strength Rating: 30,000 lbs. and 36,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF30-12CCR GSF36-12CCR 12 25-3/4
GSF30-18CCR GSF36-18CCR 18 31-3/4
GSF30-24CCR GSF36-24CCR 24 37-3/4
GSF30-36CCR GSF36-36CCR 36 49-3/4
GSF30-42CCR GSF36-42CCR 42 55-3/4
GSF30-54CCR GSF36-54CCR 54 67-3/4
GSF30-78CCR GSF36-78CCR 78 91-3/4
GSF30-96CCR GSF36-96CCR 96 109-3/4
GSF30-120CCR GSF36-120CCR 120 133-3/4
GSF30-144CCR GSF36-144CCR 144 157-3/4

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 30,000 lbs. and 36,000 lbs. 

(3) Clevis Pin Diameter - 3/4" 

 

Clevis with Two Rollers

 

Minimum Ultimate Strength Rating: 16,000 lbs. and 21,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF16-12RR GSF21-12RR 12 20-3/4
GSF16-18RR GSF21-18RR 18 26-3/4
GSF16-24RR GSF21-24RR 24 32-3/4
GSF16-36RR GSF21-36RR 36 44-3/4
GSF16-42RR GSF21-42RR 42 50-3/4
GSF16-54RR GSF21-54RR 54 62-3/4
GSF16-78RR GSF21-78RR 78 86-3/4
GSF16-96RR GSF21-96RR 96 104-3/4
GSF16-120RR GSF21-120RR 120 128-3/4
GSF16-144RR GSF21-144RR 144 152-3/4

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 16,000 lbs. and 21,000 lbs. 

(3) Clevis Pin Diameter - 5/8" 

  

Minimum Ultimate Strength Rating: 30,000 lbs. and 36,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF30-12RR GSF36-12RR 12 25-3/4
GSF30-18RR GSF36-18RR 18 31-3/4
GSF30-24RR GSF36-24RR 24 37-3/4
GSF30-36RR GSF36-36RR 36 49-3/4
GSF30-42RR GSF36-42RR 42 55-3/4
GSF30-54RR GSF36-54RR 54 67-3/4
GSF30-78RR GSF36-78RR 78 91-3/4
GSF30-96RR GSF36-96RR 96 109-3/4
GSF30-120RR GSF36-120RR 120 133-3/4
GSF30-144RR GSF36-144RR 144 157-3/4

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 30,000 lbs. and 36,000 lbs. 

(3) Clevis Pin Diameter - 3/4" 

 

Clevis Thimble Eye

 

Minimum Ultimate Strength Rating: 16,000 lbs. and 21,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF16-12CTE GSF21-12CTE 12 21-1/2
GSF16-18CTE GSF21-18CTE 18 27-1/2
GSF16-24CTE GSF21-24CTE 24 33-1/2
GSF16-36CTE GSF21-36CTE 36 45-1/2
GSF16-42CTE GSF21-42CTE 42 51-1/2
GSF16-54CTE GSF21-54CTE 54 63-1/2
GSF16-78CTE GSF21-78CTE 78 87-1/2
GSF16-96CTE GSF21-96CTE 96 105-1/2
GSF16-120CTE GSF21-120CTE 120 129-1/2
GSF16-144CTE GSF21-144CTE 144 153-1/2

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 16,000 lbs. and 21,000 lbs. 

(3) Clevis Pin Diameter - 5/8" 

  

Minimum Ultimate Strength Rating: 30,000 lbs. and 36,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF30-12CTE GSF36-12CTE 12 26-3/4
GSF30-18CTE GSF36-18CTE 18 32-3/4
GSF30-24CTE GSF36-24CTE 24 38-3/4
GSF30-36CTE GSF36-36CTE 36 50-3/4
GSF30-42CTE GSF36-42CTE 42 56-3/4
GSF30-54CTE GSF36-54CTE 54 68-3/4
GSF30-78CTE GSF36-78CTE 78 92-3/4
GSF30-96CTE GSF36-96CTE 96 110-3/4
GSF30-120CTE GSF36-120CTE 120 134-3/4
GSF30-144CTE GSF36-144CTE 144 158-3/4

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 30,000 lbs. and 36,000 lbs. 

(3) Clevis Pin Diameter - 3/4" 

 

Clevis Thimble Eye with Roller

 

Minimum Ultimate Strength Rating: 16,000 lbs. and 21,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF16-12CTR GSF21-12CTR 12 21-1/2
GSF16-18CTR GSF21-18CTR 18 27-1/2
GSF16-24CTR GSF21-24CTR 24 33-1/2
GSF16-36CTR GSF21-36CTR 36 45-1/2
GSF16-42CTR GSF21-42CTR 42 51-1/2
GSF16-54CTR GSF21-54CTR 54 63-1/2
GSF16-78CTR GSF21-78CTR 78 87-1/2
GSF16-96CTR GSF21-96CTR 96 105-1/2
GSF16-120CTR GSF21-120CTR 120 129-1/2
GSF16-144CTR GSF21-144CTR 144 153-1/2

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 16,000 lbs. and 21,000 lbs. 

(3) Clevis Pin Diameter - 5/8" 

  

Minimum Ultimate Strength Rating: 30,000 lbs. and 36,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF30-12CTR GSF36-12CTR 12 25-3/4
GSF30-18CTR GSF36-18CTR 18 31-3/4
GSF30-24CTR GSF36-24CTR 24 37-3/4
GSF30-36CTR GSF36-36CTR 36 49-3/4
GSF30-42CTR GSF36-42CTR 42 55-3/4
GSF30-54CTR GSF36-54CTR 54 67-3/4
GSF30-78CTR GSF36-78CTR 78 91-3/4
GSF30-96CTR GSF36-96CTR 96 109-3/4
GSF30-120CTR GSF36-120CTR 120 134-3/4
GSF30-144CTR GSF36-144CTR 144 157-3/4

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 30,000 lbs. and 36,000 lbs. 

(3) Clevis Pin Diameter - 3/4" 

  

Clevis Eye

 

Minimum Ultimate Strength Rating: 16,000 lbs. and 21,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF16-12CE GSF21-12CE 12 20-5/8
GSF16-18CE GSF21-18CE 18 26-5/8
GSF16-24CE GSF21-24CE 24 32-5/8
GSF16-36CE GSF21-36CE 36 44-5/8
GSF16-42CE GSF21-42CE 42 50-5/8
GSF16-54CE GSF21-54CE 54 62-5/8
GSF16-78CE GSF21-78CE 78 86-5/8
GSF16-96CE GSF21-96CE 96 104-5/8
GSF16-120CE GSF21-120CE 120 128-5/8
GSF16-144CE GSF21-144CE 144 152-5/8

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 16,000 lbs. and 21,000 lbs. 

(3) Clevis Pin Diameter - 5/8" 

  

Minimum Ultimate Strength Rating: 30,000 lbs. and 36,000 lbs.
Catalog Number "L" Rod Length (in.) "X" Pin to Pin (in.)
GSF30-12CE GSF36-12CE 12 25-3/4
GSF30-18CE GSF36-18CE 18 31-3/4
GSF30-24CE GSF36-24CE 24 37-3/4
GSF30-36CE GSF36-36CE 36 49-3/4
GSF30-42CE GSF36-42CE 42 55-3/4
GSF30-54CE GSF36-54CE 54 67-3/4
GSF30-78CE GSF36-78CE 78 91-3/4
GSF30-96CE GSF36-96CE 96 109-3/4
GSF30-120CE GSF36-120CE 120 133-3/4
GSF30-144CE GSF36-144CE 144 157-3/4

EXPLANATORY NOTES: 

(1) Custom lengths available, please contact PLP® for more information. 

(2) Minimum Ultimate Strength Rating - 30,000 lbs. and 36,000 lbs. 

(3) Clevis Pin Diameter - 3/4"