Skip to content

Free Standard Parts Shipping Over $999* • TIPS Contract Vendor

📦 Order Status

📞 850-565-3492 🛠️ Apply for Trade Pricing

Boilers
- Lochinvar
- Weil-McLain
Pumps
Parts Finder
Components
Industrial Parts
- HVAC
  
  HVAC Parts
  Fans & Ventilation
  HVAC Controls
  Heating Equipment
  Air Conditioning & Refrigeration
  Filters & Air Treatment
  HVAC Pumps
- Plumbing
  
  Pipes, Valves & Fittings
  Plumbing Repair & Maintenance
  Filtration
  Water Heaters
- Safety
  
  Safety Equipment
- Fireye
  
  Fireye
Support
Resources
Calculators
Home

Boilers
- Lochinvar
- Weil-McLain
Pumps
Parts Finder
Components
Industrial Parts
Support
Resources
Calculators
Home

Search

Item added to your cart

View cart

Boilers ▾

Lochinvar Weil-McLain

Pumps ▾

Bell & Gossett Taco Comfort Solutions Grundfos Armstrong Pumps & Circulators

Parts Finder

Components ▾

Expansion Tanks Air & Dirt Separators Hydronic Trim & Valves Circuit Setters Piping & Fittings Regulators & Controls Flush Valves & Plumbing Bundles & Kits Tankless Water Heaters

Industrial Parts ▾

HVAC HVAC Parts Fans & Ventilation HVAC Controls Heating Equipment Air Conditioning & Refrigeration Filters & Air Treatment HVAC Pumps

Plumbing Pipes, Valves & Fittings Plumbing Repair & Maintenance Filtration Water Heaters

Safety Safety Equipment

Fireye Fireye

Support ▾

Track Your Order Order Assistance Contact Us

Resources

Calculators

Home

Contact Us

📞 850-565-3492 🛠️ Apply for Trade Pricing

Home › Thomson

Collection: Thomson

Sort by:

565 products

Filter and sort Filter

Filter and sort

Filter

565 products

Sort by:

Remove all

565 products

Thomson 1/2L SMAE CTL X 12 - Linear Shaft,1/2 in D,Carbon Steel

Thomson 1/2L SMAE CTL X 12 - Linear Shaft,1/2 in D,Carbon Steel

Vendor:
Thomson

Regular price $43.44 USD

Regular price Sale price $43.44 USD
Thomson 1/2L SMAE CTL X 18 - Linear Shaft,1/2 in D,Carbon Steel

Thomson 1/2L SMAE CTL X 18 - Linear Shaft,1/2 in D,Carbon Steel

Vendor:
Thomson

Regular price $46.42 USD

Regular price Sale price $46.42 USD
Thomson 1/2L SMAE CTL X 24 - Linear Shaft,1/2 in D,Carbon Steel

Thomson 1/2L SMAE CTL X 24 - Linear Shaft,1/2 in D,Carbon Steel

Vendor:
Thomson

Regular price $55.21 USD

Regular price Sale price $55.21 USD
Thomson 1/4L SMAE CTL X 10 - Linear Shaft,1/4 in D,Carbon Steel

Thomson 1/4L SMAE CTL X 10 - Linear Shaft,1/4 in D,Carbon Steel

Vendor:
Thomson

Regular price $37.22 USD

Regular price Sale price $37.22 USD
Thomson 1/4L SMAE CTL X 12 - Linear Shaft,1/4 in D,Carbon Steel

Thomson 1/4L SMAE CTL X 12 - Linear Shaft,1/4 in D,Carbon Steel

Vendor:
Thomson

Regular price $37.55 USD

Regular price Sale price $37.55 USD
Thomson 1/4L SMAE CTL X 22 - Linear Shaft,1/4 in D,Carbon Steel

Thomson 1/4L SMAE CTL X 22 - Linear Shaft,1/4 in D,Carbon Steel

Vendor:
Thomson

Regular price $47.95 USD

Regular price Sale price $47.95 USD
Thomson 1/4L SMAE CTL X 36 - Linear Shaft,1/4 in D,Carbon Steel

Thomson 1/4L SMAE CTL X 36 - Linear Shaft,1/4 in D,Carbon Steel

Vendor:
Thomson

Regular price $58.30 USD

Regular price Sale price $58.30 USD
Thomson 10MM SOFT CTL X 1000M - Linear Shaft,10 mm D,Steel

Thomson 10MM SOFT CTL X 1000M - Linear Shaft,10 mm D,Steel

Vendor:
Thomson

Regular price $44.35 USD

Regular price Sale price $44.35 USD
Thomson 10MM SOFT CTL X 1200M - Linear Shaft,10 mm D,Steel

Thomson 10MM SOFT CTL X 1200M - Linear Shaft,10 mm D,Steel

Vendor:
Thomson

Regular price $43.22 USD

Regular price Sale price $43.22 USD
Thomson 10MM SOFT CTL X 2000M - Linear Shaft,10 mm D,Steel

Thomson 10MM SOFT CTL X 2000M - Linear Shaft,10 mm D,Steel

Vendor:
Thomson

Regular price $50.52 USD

Regular price Sale price $50.52 USD
Thomson 10MM SOFT CTL X 200MM - Linear Shaft,10 mm D,Steel

Thomson 10MM SOFT CTL X 200MM - Linear Shaft,10 mm D,Steel

Vendor:
Thomson

Regular price $35.41 USD

Regular price Sale price $35.41 USD
Thomson 10MM SOFT CTL X 400MM - Linear Shaft,10 mm D,Steel

Thomson 10MM SOFT CTL X 400MM - Linear Shaft,10 mm D,Steel

Vendor:
Thomson

Regular price $35.74 USD

Regular price Sale price $35.74 USD
Thomson 12MM SOFT CTL X 1200MM - Linear Shaft,12 mm D,Steel

Thomson 12MM SOFT CTL X 1200MM - Linear Shaft,12 mm D,Steel

Vendor:
Thomson

Regular price $40.49 USD

Regular price Sale price $40.49 USD
Thomson 12MM SOFT CTL X 200MM - Linear Shaft,12 mm D,Steel

Thomson 12MM SOFT CTL X 200MM - Linear Shaft,12 mm D,Steel

Vendor:
Thomson

Regular price $33.19 USD

Regular price Sale price $33.19 USD
Thomson 12MM SOFT CTL X 400MM - Linear Shaft,12 mm D,Steel

Thomson 12MM SOFT CTL X 400MM - Linear Shaft,12 mm D,Steel

Vendor:
Thomson

Regular price $37.77 USD

Regular price Sale price $37.77 USD
Thomson 16MM SOFT CTL X 1200MM - Linear Shaft,16 mm D,Steel

Thomson 16MM SOFT CTL X 1200MM - Linear Shaft,16 mm D,Steel

Vendor:
Thomson

Regular price $55.47 USD

Regular price Sale price $55.47 USD

1
2
3
4
…
36

Need help finding a replacement part?

Fill out the part request form and someone will get back to you shortly.

PART REQUEST FORM

Quick links

Terms of Service
Refund & Cancellation Policy
Privacy Policy
Shipping & LTL Freight Policy
Order Assistance
Gulf Coast Service Area
Government Procurement

Payment methods

© 2026, National Boiler Supply

Choosing a selection results in a full page refresh.
Opens in a new window.