Five Sixteenth Inch Hex Cap Screws, 316 Marine Grade Stainless Steel, Partial Thread, Five Inch Long, 18 Threads Per Inch, Five Pack, QC Inspected, Lot Controlled Packaging

5/16-18x5 Stainless Hex Cap Screws, 316 Marine Grade
✔️ 5/16-18x5 stainless hex cap screws, 316 marine grade, partial thread, 5 pcs < p >These heavy-duty screws are crafted from 316 marine-grade stainless steel with a partial thread to optimize clamping force and ease of installation. They’re ideal for outdoor marine applications, deck fittings, and saltwater hardware where corrosion resistance matters. Packaged as a five-pack with QC-inspected, lot-controlled packaging for reliable inventory control. ✅ 5/16-18 x 5 in (7.94 mm x 127 mm) partial-thread hex screws
✅ 316 marine-grade stainless steel for corrosion resistance
✅ Pack of 5 screws, QC inspected, with lot-controlled packaging
✅ Partial-thread design supports precise tightening and alignment under load
✅ Shipped in resealable bags with shipping audit for inventory control

💡 What is a hex cap screw used for in marine-grade stainless hardware?

Hex cap screws in 316 stainless are handy for securing components where saltwater exposure is a factor.

- Used to mount deck hardware and rail fittings
- 316 stainless resists corrosion in marine environments
- Partial-thread design helps with precise tightening
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