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3/8" Stainless Steel Bolt - Various Sizes

$3.00

3/8" Stainless Steel Bolt - Various Sizes

  • SKU: STBOLT
  • Condition: New

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Description

3/8" Stainless Steel Bolt Sets for High-Pressure Tri-Clamps | USA Lab

USA Lab 3/8" stainless steel bolt sets are purpose-built for high-pressure Tri-Clamp / Tri-Clover clamps. Each set uses high-quality 304 stainless steel with a brass nut and lock washer to resist galling, maintain clamp preload, and deliver long-lasting performance for demanding sanitary processing applications.

Designed for breweries, distilleries, food and beverage processing, biotech, and pharmaceutical applications, these replacement bolt sets provide reliable hardware for maintaining tight, repeatable Tri-Clamp connections during frequent cleaning, washdowns, and thermal cycling.

Available in bolt-length configurations for common 1.5" through 12" high-pressure Tri-Clamp sizes, these sets provide a convenient replacement solution when existing clamp hardware is worn, seized, or requires replacement.

3/8" Bolt Sets 304 Stainless Steel Brass Nut + Lock Washer High-Pressure Tri-Clamp
Built for high pressure — Reliable preload for Tri-Clamp connections under demanding conditions.
Anti-galling hardware — 304 stainless steel bolt pairs with a brass nut to help reduce thread galling and seizing.
Lock washer included — Helps resist vibration and thermal cycling to keep clamp hardware secure.

Why buy from USA Lab

Expert Support
Expert Support
Engineers & technicians on staff.
Quality First
Quality First
Tested and trusted products.
Fast Fulfillment
Fast Fulfillment
Nationwide 1-2 day shipping.
Warranty & Parts
Warranty & Parts
US-based service & spares.

Why these 3/8" Stainless Steel Bolt Sets?

  • Sanitary & durable — 304 stainless steel provides corrosion-resistant hardware for frequent washdowns and demanding processing environments.
  • Brass nut + lock washer — The brass nut helps reduce thread galling against stainless steel, while the lock washer helps resist loosening.
  • Sized for common clamp bodies — Bolt-length options are designed for 1.5" through 12" high-pressure Tri-Clamp sizes.
  • Easy replacement — Provides a convenient replacement for worn or seized clamp hardware to help restore connection performance.
  • Industry ready — Suitable for brewery, distillery, dairy, food, biotech, and pharmaceutical processing applications.

Talk to an expert

Not sure which bolt length you need? We’ll help verify fitment for your clamp model and size.

Call 734-855-4890

Technical Specifications

Specification Details
Product Type 3/8" Stainless Steel Bolt Set
Product Name 3/8" Stainless Steel Bolt Sets for High-Pressure Tri-Clamps
Brand USA Lab
Hardware Type High-Pressure Tri-Clamp / Tri-Clover Bolt Set
Bolt Diameter 3/8"
Bolt Material 304 Stainless Steel
Nut Material Brass
Washer Lock Washer Included
Compatible Clamp Sizes 1.5" through 12" High-Pressure Tri-Clamps
2 × 1/4" Bolt Length Compatible with 1.5", 2", and 3" Tri-Clamps
2 × 1/2" Bolt Length Compatible with 4" Tri-Clamps
3 × 1/4" Bolt Length Compatible with 6", 8", 10", and 12" Tri-Clamps
Set Contents Bolt, brass nut, and lock washer per set
Primary Function Replacement hardware for Tri-Clamp connections
Application High-pressure sanitary processing connections
Processing Applications Brewery, distillery, food & beverage, biotech, pharmaceutical
Hardware Features Brass nut and lock washer
Clamp Style Compatibility Tri-Clamp / Tri-Clover style sanitary clamps
Replacement Use Replacement for worn or seized clamp hardware

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We’ll help confirm the right bolt length and compatibility for your clamps.

FAQ

Will these 3/8" stainless steel bolt sets fit high-pressure Tri-Clamp / Tri-Clover clamps?

Yes. These 3/8" stainless steel bolt sets are designed for high-pressure Tri-Clamp / Tri-Clover style sanitary clamps. Use the bolt-length compatibility table above to match the hardware to your clamp size.

Why use a brass nut with a stainless steel bolt?

The brass nut helps reduce thread galling against stainless steel, making the hardware easier to tighten and loosen over time, especially in applications involving frequent cleaning and washdowns.

Do the 3/8" stainless steel bolt sets include a lock washer?

Yes. Each set includes a lock washer to help maintain clamp preload and resist loosening caused by vibration and thermal cycling.

What material are the bolts in the 3/8" Stainless Steel Bolt Sets for High-Pressure Tri-Clamps?

The bolts are made from 304 stainless steel for corrosion resistance and durability in sanitary processing environments.

Important Shipping Notice!

DISCLAIMER:

All items are carefully packaged to ensure safe delivery. In the rare event that your item arrives damaged, please notify us within 3 days of receipt. We will promptly provide a replacement or issue a refund.

Please note that any damage occurring after delivery is not covered under warranty. We appreciate your understanding and your trust in our products.

Need Support?

We’ll help you confirm the right bolt length and compatibility.

Call 734-855-4890
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