Skip to content
Free Local Pickup ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted American Hardware Brands
FAQ Shipping & Returns Order Lookup Contact Account
HILLMAN M10-1.50 mm D X 45 mm L Heat Treated Steel Hex Head Cap Screw 35 pk
HILLMAN M10-1.50 mm D X 45 mm L Heat Treated Steel Hex Head Cap Screw 35 pk

HILLMAN M10-1.50 mm D X 45 mm L Heat Treated Steel Hex Head Cap Screw 35 pk

Hillman M10-1.50 mm x 45 mm Heat-Treated Steel Hex Head Cap Screws come in a convenient 35-piece boxed set, delivering dependable, high-strength fastening for a wide range of metal…

Hillman MPN 916344 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $24.99. Our online price is $27.99.
$27.99
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within — for same-day shipping
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Hillman M10-1.50 mm x 45 mm Heat-Treated Steel Hex Head Cap Screws come in a convenient 35-piece boxed set, delivering dependable, high-strength fastening for a wide range of metal and wood projects. With a precise M10 diameter and 1.50 mm coarse thread, these screws bite quickly and hold firmly under load, even in demanding environments.

Key benefits

  • Size and thread: M10 x 1.50 coarse thread, 45 mm length for versatile applications and strong grip.
  • Material and strength: Heat-treated steel, Grade 8.8, engineered for enhanced tensile strength and durability in high-stress joints.
  • Head design: Hex head for stable torque transfer and reliable drive with standard tools.
  • Packaging: 35 screws per boxed set for organized stocking and quick project readiness.
  • Finish and compatibility: Heat-treated finish suitable for metal-to-metal and wood-to-metal assemblies, offering dependable performance acrossMaterials.

Why this matters for your projects

Choosing a heat-treated, high-strength fastener like the Hillman M10-1.50 hex screw reduces the risk of thread stripping and head torque loss under load. The coarse thread design accelerates installation and provides strong engagement in softer materials, while the Grade 8.8 specification ensures the screw can tolerate higher clamping forces without yielding. This combination is ideal for structural framing, equipment mounting, and heavy-duty furniture hardware where reliable, long-lasting connections are essential.

Ideal use cases

  • Metal frame assembly and machinery mounting where high-strength fasteners are required.
  • Wood-to-metal connections in furniture fabrication, shelving, decking, and supports.
  • DIY renovations and professional carpentry projects that demand metric fasteners with consistent performance.

Installation tips

Ensure surfaces are clean and free of debris for maximum thread engagement. When driving into tougher materials, use a light lubricant to reduce friction and minimize galling. Pair with corresponding nuts or washers when load distribution or clamping area warrants it, and select the correct screw length to avoid protruding threads or material damage.

Specifications at a glance

  • Product: Hex Head Cap Screw
  • Brand: Hillman
  • Diameter x Pitch: M10 x 1.50
  • Length: 45 mm
  • Thread type: Coarse
  • Material: Steel
  • Finish: Heat Treated
  • Grade: 8.8
  • Package quantity: 35 pieces
  • Packaging: Boxed
  • Unit of measurement: Metric

The Details Specifications

Brand Hillman
SKU 5305990
UPC 008236145908
Unit 0
Case Pack Quantity 6 per case
Retail Unit Quantity 1
Unit of Measure 35 BX
Dimensions (L × W × H) 4 × 5 × 2
Weight 8 lbs
Cubic Feet 0.03387 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

Find a local store →
Mon–Fri 6–5 PST
Independent hardware retailer? Join the network →
About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare