Skip to content

Shop All
Rocket Kits
- 1.0"
- 1.6"
- 1.9"
- 2.2"
- 2.6"
- 3.1"
- 4.0"
- 5.5"
- 7.6"
- Retro
- Public Missiles
- Rockets - Retired Performers
Gift Certificates
New In
Shop By Skill
- Entry
- Intermediate
- Advanced
- Expert
About Us
- New to Rocketry
- Special Projects
Our Dealers
Rocket Journal
Contact
Log in

Instagram
Facebook
YouTube
Twitter

Cart

Order note

Subtotal

$0.00

Shipping, taxes, and discount codes calculated at checkout.

Your cart is currently empty.

Log in Search Cart

Shop All

Rocket Kits

Components

Accessories

Recovery

Mikey's Closeout Corner
Rocket Kits
Gift Certificates
New In
Shop By Skill

Entry

Intermediate

Advanced

Expert
About Us
- New to Rocketry
- Special Projects
Our Dealers
Rocket Journal
Contact

Home / Rings & Bulkheads / Centering Rings for 7.51" Airframe

Centering Rings for 7.51" Airframe

Centering Rings for 7.51" Airframe

Centering Rings for 7.51" Airframe

Centering Rings for 7.51" Airframe

Centering Rings for 7.51" Airframe

Centering Rings for 7.51" Airframe

Centering Rings for 7.51" Airframe

1 review

CR-751-38

Regular price Sale price $23.04

/

Shipping calculated at checkout.

Centering Rings

Centering Rings

CR-7.51-38mm

CR-7.51-54mm

CR-7.51-75mm

CR-7.51-98mm

CR-7.51-1x54mm4x38mm Cluster

CR-7.51-1x75mm4x38mm Cluster

CR-7.51-1x98mm4x29mm Cluster

CR-7.51-1x75mm4x38mm4x29mm Cluster

CR-7.51-1x98mm8x29mm Cluster

CR-7.51-1x54mm4x29mm Cluster

CR-7.51-7x54mm Cluster

CR-7.51-5x54mm Cluster

Bulkhead BA-7.51

Quantity

Only -16 items in stock!

[{"id":39778660188351,"title":"CR-7.51-38mm","option1":"CR-7.51-38mm","option2":null,"option3":null,"sku":"CR-751-38","requires_shipping":true,"taxable":true,"featured_image":{"id":28781128777919,"product_id":6677847638207,"position":1,"created_at":"2021-05-20T02:26:38-05:00","updated_at":"2021-05-20T02:26:38-05:00","alt":null,"width":700,"height":700,"src":"\/\/locprecision.com\/cdn\/shop\/products\/16_c5e9b77f-6366-4be2-b2bc-6002cb57fdf1.jpg?v=1621495598","variant_ids":[39778660188351]},"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-38mm","public_title":"CR-7.51-38mm","options":["CR-7.51-38mm"],"price":2304,"weight":272,"compare_at_price":2194,"inventory_management":null,"barcode":"","featured_media":{"alt":null,"id":21103704572095,"position":1,"preview_image":{"aspect_ratio":1.0,"height":700,"width":700,"src":"\/\/locprecision.com\/cdn\/shop\/products\/16_c5e9b77f-6366-4be2-b2bc-6002cb57fdf1.jpg?v=1621495598"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660221119,"title":"CR-7.51-54mm","option1":"CR-7.51-54mm","option2":null,"option3":null,"sku":"CR-751-54","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-54mm","public_title":"CR-7.51-54mm","options":["CR-7.51-54mm"],"price":2304,"weight":272,"compare_at_price":2194,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660253887,"title":"CR-7.51-75mm","option1":"CR-7.51-75mm","option2":null,"option3":null,"sku":"CR-751-75","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-75mm","public_title":"CR-7.51-75mm","options":["CR-7.51-75mm"],"price":2304,"weight":272,"compare_at_price":2194,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660286655,"title":"CR-7.51-98mm","option1":"CR-7.51-98mm","option2":null,"option3":null,"sku":"CR-751-98","requires_shipping":true,"taxable":true,"featured_image":{"id":28781128745151,"product_id":6677847638207,"position":2,"created_at":"2021-05-20T02:26:37-05:00","updated_at":"2021-05-20T02:26:38-05:00","alt":null,"width":700,"height":700,"src":"\/\/locprecision.com\/cdn\/shop\/products\/17_a32861f8-fd23-43e5-9c3f-870fbf59c160.jpg?v=1621495598","variant_ids":[39778660286655]},"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-98mm","public_title":"CR-7.51-98mm","options":["CR-7.51-98mm"],"price":2528,"weight":227,"compare_at_price":2408,"inventory_management":null,"barcode":"","featured_media":{"alt":null,"id":21103704604863,"position":2,"preview_image":{"aspect_ratio":1.0,"height":700,"width":700,"src":"\/\/locprecision.com\/cdn\/shop\/products\/17_a32861f8-fd23-43e5-9c3f-870fbf59c160.jpg?v=1621495598"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660319423,"title":"CR-7.51-1x54mm4x38mm Cluster","option1":"CR-7.51-1x54mm4x38mm Cluster","option2":null,"option3":null,"sku":"CR-751-1x544x38","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-1x54mm4x38mm Cluster","public_title":"CR-7.51-1x54mm4x38mm Cluster","options":["CR-7.51-1x54mm4x38mm Cluster"],"price":2893,"weight":91,"compare_at_price":2755,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660352191,"title":"CR-7.51-1x75mm4x38mm Cluster","option1":"CR-7.51-1x75mm4x38mm Cluster","option2":null,"option3":null,"sku":"CR-751-1x754x38","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-1x75mm4x38mm Cluster","public_title":"CR-7.51-1x75mm4x38mm Cluster","options":["CR-7.51-1x75mm4x38mm Cluster"],"price":2893,"weight":91,"compare_at_price":2755,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660384959,"title":"CR-7.51-1x98mm4x29mm Cluster","option1":"CR-7.51-1x98mm4x29mm Cluster","option2":null,"option3":null,"sku":"CR-751-1x984x29","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-1x98mm4x29mm Cluster","public_title":"CR-7.51-1x98mm4x29mm Cluster","options":["CR-7.51-1x98mm4x29mm Cluster"],"price":2893,"weight":91,"compare_at_price":2755,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660417727,"title":"CR-7.51-1x75mm4x38mm4x29mm Cluster","option1":"CR-7.51-1x75mm4x38mm4x29mm Cluster","option2":null,"option3":null,"sku":"CR-751-1x754x384x29","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-1x75mm4x38mm4x29mm Cluster","public_title":"CR-7.51-1x75mm4x38mm4x29mm Cluster","options":["CR-7.51-1x75mm4x38mm4x29mm Cluster"],"price":2893,"weight":91,"compare_at_price":2755,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660450495,"title":"CR-7.51-1x98mm8x29mm Cluster","option1":"CR-7.51-1x98mm8x29mm Cluster","option2":null,"option3":null,"sku":"CR-751-1x988x29","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-1x98mm8x29mm Cluster","public_title":"CR-7.51-1x98mm8x29mm Cluster","options":["CR-7.51-1x98mm8x29mm Cluster"],"price":2893,"weight":91,"compare_at_price":2755,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660483263,"title":"CR-7.51-1x54mm4x29mm Cluster","option1":"CR-7.51-1x54mm4x29mm Cluster","option2":null,"option3":null,"sku":"CR-751-1x544x29","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-1x54mm4x29mm Cluster","public_title":"CR-7.51-1x54mm4x29mm Cluster","options":["CR-7.51-1x54mm4x29mm Cluster"],"price":2893,"weight":91,"compare_at_price":2755,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660516031,"title":"CR-7.51-7x54mm Cluster","option1":"CR-7.51-7x54mm Cluster","option2":null,"option3":null,"sku":"CR-751-7x54","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-7x54mm Cluster","public_title":"CR-7.51-7x54mm Cluster","options":["CR-7.51-7x54mm Cluster"],"price":2893,"weight":91,"compare_at_price":2755,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660548799,"title":"CR-7.51-5x54mm Cluster","option1":"CR-7.51-5x54mm Cluster","option2":null,"option3":null,"sku":"CR-751-5x54","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Centering Rings for 7.51\" Airframe - CR-7.51-5x54mm Cluster","public_title":"CR-7.51-5x54mm Cluster","options":["CR-7.51-5x54mm Cluster"],"price":2893,"weight":91,"compare_at_price":2755,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39778660581567,"title":"Bulkhead BA-7.51","option1":"Bulkhead BA-7.51","option2":null,"option3":null,"sku":"BA-751","requires_shipping":true,"taxable":true,"featured_image":{"id":28781128810687,"product_id":6677847638207,"position":3,"created_at":"2021-05-20T02:26:38-05:00","updated_at":"2021-05-20T02:26:38-05:00","alt":null,"width":700,"height":700,"src":"\/\/locprecision.com\/cdn\/shop\/products\/18_7722b2b1-d79d-4abe-8079-ed93b9a537b2.jpg?v=1621495598","variant_ids":[39778660581567]},"available":true,"name":"Centering Rings for 7.51\" Airframe - Bulkhead BA-7.51","public_title":"Bulkhead BA-7.51","options":["Bulkhead BA-7.51"],"price":1180,"weight":91,"compare_at_price":1124,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":21103704637631,"position":3,"preview_image":{"aspect_ratio":1.0,"height":700,"width":700,"src":"\/\/locprecision.com\/cdn\/shop\/products\/18_7722b2b1-d79d-4abe-8079-ed93b9a537b2.jpg?v=1621495598"}},"requires_selling_plan":false,"selling_plan_allocations":[]}]

DESCRIPTION

Centering Rings that fit inside of our Airframe tubes and over our Motor Mount Tubes. Commonly referred to as 7.5" diameter airframes. The airframe ID=7.51" - OD=7.675". Various sizes and packages to fit your scratch building needs!

CENTERING RINGS

CR-7.51-38mm: Centering rings for BT-7.51 to 38mm mount. 2 pack 1/4″ thick, includes SCM3 1/4″ eye bolt and Z clip motor retention.
CR-7.51-54mm: Centering rings for BT-7.51 to 54mm mount. 2 pack 1/4″ thick, includes SCM3 1/4″ eye bolt and Z clip motor retention.
CR-7.51-75mm: Centering rings for BT-7.51 to 75mm mount. 2 pack 1/4″ thick, includes SCM3 1/4″ eye bolt and Z clip motor retention.
CR-7.51-98mm: Centering rings for BT-7.51 to 98mm mount. 2 pack 1/4″ thick, includes SCM-4 U Bolts for recovery attachment.
CR-7.51-1x54mm4x38mm Cluster: Centering rings for BT-7.51 to 1x54mm 4x38mm cluster mount. 2 pack 1/4″ thick.
CR-7.51-1x75mm4x38mm Cluster: Centering rings for BT-7.51 to 1x75mm 4x38mm cluster mount. 2 pack 1/4″ thick.
CR-7.51-1x98mm4x29mm Cluster: Centering rings for BT-7.51 to 1x98mm 4x29mm cluster mount. 2 pack 1/4″ thick.
CR-7.51-1x75mm4x38mm4x29mm Cluster: Centering rings for BT-7.51 to 1x75mm 4x38mm 4x29mm cluster mount. 2 pack 1/4″ thick.
CR-7.51-1x98mm8x29mm Cluster: Centering rings for BT-7.51 to 1x98mm 8x29mm cluster mount. 2 pack 1/4″ thick.
CR-7.51-1x54mm4x29mm Cluster: Centering rings for BT-7.51 to 1x54mm 4x29mm cluster mount. 2 pack 1/4″ thick.
CR-7.51-7x54mm Cluster: Centering rings for BT-7.51 to 7x54mm cluster mount. 2 pack 1/4″ thick.
CR-7.51-5x54mm Cluster: Centering rings for BT-7.51 to 5x54mm cluster mount. 2 pack 1/4″ thick.
BA-7.51: Bulkhead fits inside of tube coupler TC-7.51 tube coupler to fit 7.51″ airframe. 1/4″ wood bulk plate and includes 1/4"x20 U bolt

Share Share on Facebook Tweet Tweet on Twitter Pin it Pin on Pinterest

Customer Reviews

Based on 1 review

100%

(1)

0%

(0)

0%

(0)

0%

(0)

0%

(0)

D

Dennis Jurus

quality fit

As always when I order parts and pieces there always top quality and fit.

Why choose us?

ROCKETRY LEADER SINCE 1985

LOC Precision provides quality rocket kits and components for every skill level. Your one stop shop for anything rocketry.

TESTIMONIALS

★★★★★
Most of my High Power and Mid Power fleet is LOC. I certified all three levels using LOC kits. The quality of the kits & customer service is phenomenal. I would recommend them to everyone.
Peter Waithe
Millbury, MA

★★★★★
I have 16 LOC models love building them and flying them! Jason has turn the company around and made the hobby a lot more fun and really good people. I sincerely thank you LOC
Dennis Jurus
Lancaster, NY

You may also like

Centering Rings for 7.51" Airframe

Recently viewed

Back to Rings & Bulkheads

Customer Reviews

Based on 1 review

100%

(1)

0%

(0)

0%

(0)

0%

(0)

0%

(0)

D

Dennis Jurus

quality fit

As always when I order parts and pieces there always top quality and fit.

TRA / NAR

Tripoli Rocketry Association (TRA) and National Association of Rocketry (NAR) are the two national organizations that govern our great hobby. Visit them to find a local launch site.

SPECIAL PROJECTS

Browse through LOC Special Projects. Our products have been widely used in many projects over the years. Here’s a few exciting ones for you to look at…

Browse Projects

LOC FOR SCHOOLS

We are dedicated to bringing rockets to schools, students and educators to help guide the next generation with Science and Engineering...

ABOUT

About Us
Shipping / Warranty / Refund Policy
Contact Us
Privacy Policy

CONTACT US

E-MAIL: support@locprecision.com

PHONE: 920.892.0557

Sign up and save

Subscribe to get special offers, free giveaways, and updates!

Enter your email

Instagram
Facebook
YouTube
Twitter

© 2024 LOC Precision / Public Missiles Ltd.

Sign up for Payload

Exclusive offers, Discounts, and Latest Rocketry News & Updates only available to our subscribed Rocketeers.

Enter your email