Pentair Stainless Steel Hex Head Cap Screw – 3/8‑16 × 2½″ | U30‑631SSZ

Pentair Stainless Steel Hex Head Cap Screw – 3/8‑16 × 2½″ | U30‑631SSZ

Pentair U30‑631SSZ 3/8‑16 × 2½″ stainless steel cap screw. Optimum strength and corrosion resistance for pool equipment assembly.

• 3/8″‑16 Thread with 2½″ Length – Provides deep structural grip for pump and filter components

• High-Grade Stainless Steel – Offers excellent resistance to corrosion and harsh pool chemistries

• Hex Head Design – Easy tightening or removal using standard tools

• OEM-Approved Replacement – Fits Pentair equipment including pumps, valves, and housings

• Durable and Reliable Fastening – Ensures long-term structural integrity in wet environments

The Pentair U30‑631SSZ stainless steel cap screw is engineered for secure fastening in your pool system, providing a precise fit for Pentair pumps, multiport valves, and filter housings. With a 3/8″‑16 thread and 2½″ length, this bolt delivers strong mechanical hold while resisting rust and degradation, thanks to its marine-grade stainless steel construction. The hex head allows for quick installation using common wrenches or sockets, making it a dependable choice for maintenance, repairs, or assembly in both residential and commercial pool environments.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.