Hillman 1/4 in. x 1-1/4 in. Zinc-Plated Carriage Bolts (100)

Durable zinc-plated steel carriage bolts designed for fastening wood to wood or wood to metal. The round head and square neck provide a flush finish and resist spinning during installation, ideal for general construction and repair projects.

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Key Features:

• Zinc-Plated Protection: Corrosion-resistant finish for clean appearance and added durability
• Strong Steel Construction: Grade 2 steel suitable for most general-purpose fastening
• Coarse Thread Grip: Partially threaded shank helps reduce shear movement and improves hold
• Flush, Clean Finish: Round head with square neck locks into wood to prevent turning
• Project-Ready Quantity: 100-pack for efficient stocking on job sites or workshops

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Specifications Table:

Specification	Details
Brand	Hillman
Product Type	Carriage Bolt
Diameter	1/4 inch
Length	1-1/4 inch
Thread Type	Coarse
Material	Steel
Finish	Zinc Plated
Grade	2
Unit of Measurement	SAE
Head Style	Round head with square neck (carriage)
Threading	Partially threaded shank
Count	100 pack
Packaging Type	Boxed
Item/SKU	240015
Package Weight	1.9 lb
Package Dimensions (L x W x H)	3.4 in x 3.5 in x 2.2 in
Intended Use	Fasten wood to wood or wood to metal frames

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Frequently Asked Questions (FAQ):

Q: What size are these carriage bolts?
A: They are 1/4 inch diameter by 1-1/4 inch length with coarse threads.

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Q: What materials are these bolts made from?
A: They are made of steel with a zinc-plated finish for corrosion resistance.

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Q: Are nuts included?
A: No, this listing is for carriage bolts only; compatible 1/4 in. coarse-thread nuts are sold separately.

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Q: Can these be used outdoors?
A: Zinc plating offers light corrosion resistance; for harsh outdoor or marine environments, consider hot-dipped galvanized or stainless steel hardware.

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Q: What applications are these best for?
A: Ideal for fastening a wooden face to wood or metal frames where a smooth, low-profile head is desired.

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A Sleek, Workhorse Fastener with a Polished Edge

The domed head of this carriage bolt offers a refined, unobtrusive detail that keeps lines clean across wood surfaces. I love how the square neck tucks in to lock the bolt without marring the face, delivering both beauty and purpose. Pair it with warm oak or painted millwork for a crisp, hardware-as-quiet-hero moment. It’s that subtle, reliable finishing touch that elevates everyday builds to luxe living standards.

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Outfit your next build with these zinc-plated carriage bolts for a clean, secure, and long-lasting connection—add the 100-pack to your cart now.