Hillman galvanized carriage bolts 1/4 x 6, 100 ct vs Zonon Stainless Steel Carriage Bolts Kit (50 pcs) with Nuts & Washers

Overall winner: Zonon Stainless Steel Carriage Bolts Kit (50 pcs) with Nuts & Washers

Hillman galvanized carriage bolts 1/4 x 6, 100 ct

Hillman galvanized carriage bolts 1/4 x 6, 100 ct

Hillman • ★ 3.8/5 • Budget

Carriage bolts for fastening wood to wood or wood to metal with a semi-flush flat head. Self-locking square underside reduces need for a driving tool; galvanized finish resists rust. Customer insight notes good quality and value, with mixed views on thread quality

Pros

  • flat head provides semi-flush finish
  • self-locking square underside eliminates extra driving tool
  • galvanized finish offers rust resistance
  • includes 100 count of bolts

Cons

  • thread quality issues reported by some customers
  • some report breakage during tightening
Check current price on Amazon →
Zonon Stainless Steel Carriage Bolts Kit (50 pcs) with Nuts & Washers

Zonon Stainless Steel Carriage Bolts Kit (50 pcs) with Nuts & Washers

Zonon • ★ 4.0/5 • Budget

A versatile kit of stainless steel carriage bolts, hex nuts, and flat washers in 5/16-18 size. Includes 50 bolts, 50 nuts, and 50 washers for a complete fastener set. Customers note solid construction and good fit

Pros

  • complete set with bolts, nuts, and washers
  • stainless steel construction
  • accurate thread size 5/16-18
  • includes multiple fastener components

Cons

  • limited to 5/16-18 size
  • no other lengths or finishes in the kit
  • only 50 of each component
Check current price on Amazon →

Head-to-Head

CriteriaWinner
Price Tie
Durability Zonon
Versatility Zonon
User Reviews Zonon