Amazon.com Industrial & Scientific: screws, and nails

Stay Stocked Up

Don't run out of the consumable supplies you need--our Shopping List allows you to create and store a list of the items you buy most frequently to help make reordering quick and easy.

Featured Seller

With more than 30,000 available items, Online Metals at Amazon.com has all the materials you need for your project--aluminum, copper, brass, stainless steel, hot roll steel, cold roll steel, tool steel, bronze, titanium, and plastics.

Hello. Sign in to get personalized recommendations. New customer? Start here.

All the Best Brands in Bearings

We can keep your moving parts moving smoothly with the most respected bearing brands in the industry, including Timken, SKF, Fafnir, Torrington, and Koyo. Check out our entire selection of more than 2,400 bearings in stock today.

Your Source for Wire

See our wide selection of premium-grade small diameter wire, including titanium 6Al 4V ELI, stainless steel 304, stainless steel 316, tungsten, nitinol, and many more, with diameters ranging from 0.005 to 0.250 inches.

O-Rings? Oh, Yes!

See our huge selection of Viton, Silicone Rubber, Buna N, and PTFE O-rings with diameters ranging from 3/32 inch to over 18 inches!

Eschenbach Magnification--Dive into the Details with Style

Handheld Magnifying Lenses

MAXDetail Glasses with 2.1x Magnification

Binoculars with Multiple Magnifications

Be Safe, Sensible, and Stylish

3M Disposable Respirators

MicroFlex Gloves

Safety Glasses from Uvex, AO Safety, and Willson

Uvex, AO Safety, and Willson Safety Glasses

	Amazon Industrial & Scientific Editors' Blog Science Fair Contest! $1,500 Grand Prize - July 19, 2007 As one of the editors of the Industrial & Scientific blog, I need to get this off my chest - - As a middle school and high school student I thought Science was stupid. And I thought Science Fairs were the height of stupidity. I looked at my science teachers with pity and disdain.... read more MAKE Weekend Project--Space... on a Budget! - March 8, 2007 Have you ever wanted to go up into space? Well, you don't have to win a golden ticket, or be a millionaire or an astronaut... you can send your own payload into space. In this MAKE Weekend Project, you'll learn all the details of how to put a weather balloon up into space. Our... read more Honey, Have You Seen My Crescent Wrench? - February 6, 2007 A Flying Robotic Camera for the Guy (or Superpower) Who Has Everything - January 25, 2007

Free Shipping on 3M Products

We have a great selection of industrial-grade abrasives, adhesives, and tapes from the leader in innovation--3M. Through November 30, place an order for more than $19.95 with our partner RS Hughes and you will receive free shipping.

You Need Metal

If you need a variety of sizes of metal sheets or bars for a project, our metal packs provide great variety at a low price.

Tygon Tubing from Saint-Gobain

We have a great selection of flexible, high-performance Tygon tubing--made by the industry leader, Saint-Gobain--for a wide range of applications, including:

Hot Deals on Timing Belt Pulleys

We have a huge selection of Delrin timing belt pulleys in a variety of sizes to fit your needs.

Perfect Timing

Evenly spaced teeth and sturdy construction make these fiberglass- reinforced, one-sided timing belts ideal for applications requiring both precision and lots of torque.

Bestsellers in Materials

Updated hourly


1.	Buna-N 60 Durometer Sheet 1/8 $16.25
2.	Sample Copper Sheet Pack $7.50
3.	Nylon 12 Flexible Tubing, 4mm ID x 6mm OD x 1mm Wall, Color: Green 10'L $10.65
4.	Aluminum 6061-T6 Extruded Angle 0.75" x 0.75" x 0.125" Cut to 96" $6.33
5.	Alloy Steel 4130 Normalized Cold Finish Round 0.25" Cut to 24" $0.73