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Coupling Grade 8 Bolt Kits By Premier Manufacturing


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Coupler Grade-8 Bolt Kits By Premier Manufacturing

Designing and manufacturing the industries highest quality and safest tractor trailer components since 1924!

  • Coupling Grade 8 Bolt Kits
  • Fits Premier Manufacturing Couplers
  • Available For Various Premier Manufacturing Series Couplers (Choose Model Above)
  • Heavy Duty For A Strong & Secure Coupling
  • Coarse Threaded Grade-8 Fasteners
  • Grade-C Crimp Style Lock Nuts
  • 150, 160 & 240 Coupling Models:
    • (4) 2" Bolts
    • (4) Lock Washers
    • (4) Hex Nuts
  • 100-3 & 2300 Coupling Models:
    • (4) 2 1/2"
    • (2) 2 3/4"
    • (6) Locknuts
  • 100-4 & 2400 Coupling Models:
    • (6) 2 1/2" Bolts
    • (2) 2 3/4" Bolts
    • (8) Locknuts
  • 100 & 2200 Coupling Models With Air Service Chamber:
    • (2) 2 1/2" Bolts
    • (2) 2 3/4" Bolts
    • 4 Locknuts
  • 200, 300 Drawbar Eyes & 580 Coupling Model:
    • (4) 2 3/4" Bolts
    • (4) Locknuts
  • Made In The USA
  • Sold As A Kit
  • Quality Made Product

Made in the USA, meeting SAE standards, Premier Manufacturing's Heavy Duty Couplers have undergone extensive design and testing to provide a quality long service life. Using the latest in Computer Aided Design and Analysis Software, all couplings and its' accessories are guaranteed to last longer with trailer safety being our #1 priority. Our Pintle hooks are designed to be more driver friendly, cost effective with higher capacity ratings all proudly made in the USA.

If you should need additional Truck Parts and Accessories, please don't hesitate to call our toll-free number 1-888-888-7990

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Warranty Information

We warrant all Premier products to be free from defects in material or workmanship for one year. We will repair or replace, at our option, any Premier product which our examination reveals to be defective, provided that the product is returned to our factory in Tualatin, Oregon, transportation prepaid, within one year of purchase by the first retail purchaser. Our warranty does not extend to products which have been subject to misuse, neglect, improper installation, maintenance or application, nor does our warranty extend to products which have been repaired or altered outside of Premier’s facility unless the repair or alteration has been expressly authorized in writing by Premier. This warranty is in lieu of all other warranties, express or implied, and excludes warranties of merchantability, fitness for a particular purpose and otherwise, and in no event will Premier be liable for incidental, special, contingent or consequential damages.
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