مسامير كتف مقاس #5 × 5/16 بوصة | محرك سداسي | ستانلس ستيل 303 (100/عبوة)

Was looking for a precise fit in a machinery jig and these shoulder bolts delivered perfectly. The hex socket drive made installation really easy with a standard Allen wrench, and the 303 stainless feels solid and dependable.

Corrosion resistance was exactly what I needed for a marine shelf bracket, and the 303 stainless hasn’t shown a speck of rust after a month of salt air. The hex socket drive seated firmly in my driver without stripping, which surprised me for such small fasteners. These are the shoulder bolts I’ll k

I needed some corrosion-resistant fasteners for a marine project, and these stainless shoulder bolts handled the salt spray without a hint of rust. The 303 stainless finish looks clean and professional, and the uniform thread length on all 100 pieces saved me from having to sort through mismatched h