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  7. Machine Keys

Machine Keys (451 items) - Page 2

Zoro Select Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 3 in L, 5/16 in Sq WWG-0312-3000GB
Zoro Select

Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 3 in L, 5/16 in Sq

Zoro # G1730197
Mfr # WWG-0312-3000GB
product price: 
$7.49
/ea
Zoro Select Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 3 in L, 5/8 in Sq WWG-0625-3000GB
Zoro Select

Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 3 in L, 5/8 in Sq

Zoro # G2570242
Mfr # WWG-0625-3000GB
product price: 
$14.39
/ea
Zoro Select Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 1-1/2 in L, 3/16 in Sq WWG-0187-1500GB
Zoro Select

Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 1-1/2 in L, 3/16 in Sq

Zoro # G0949532
Mfr # WWG-0187-1500GB
product price: 
$3.19
/ea
Zoro Select Oversized Machine Key, Round End, Steel, Plain, 2 in L, 1/2 in Sq, 5 PK WWG-37010
Zoro Select

Oversized Machine Key, Round End, Steel, Plain, 2 in L, 1/2 in Sq, 5 PK

Zoro # G2066066
Mfr # WWG-37010
product price: 
$10.19
/pk of 5, $2.04/ea
Zoro Select Oversized Machine Key, Square End, Steel, Plain, 1 in L, 1/8 in Sq, 10 PK WWG-35235
Zoro Select

Oversized Machine Key, Square End, Steel, Plain, 1 in L, 1/8 in Sq, 10 PK

Zoro # G2609056
Mfr # WWG-35235
product price: 
$4.49
/pk of 10, $0.45/ea
Huyett Undersized Machine Key, Square End, Steel, Plain, 1/2 in L, 1/8 in Sq 3001250125-0500
Huyett

Undersized Machine Key, Square End, Steel, Plain, 1/2 in L, 1/8 in Sq

Zoro # G9116418
Mfr # 3001250125-0500
product price: 
$0.11
/ea
Sold in mult. of 633 for $69.63
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 1 in L, 1/4 in Sq 6502500250-1000
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 1 in L, 1/4 in Sq

Zoro # G300006600
Mfr # 6502500250-1000
product price: 
$0.09
/ea
Sold in mult. of 300 for $27.00
Huyett Oversized Machine Key, Round End, Steel, Plain, 1 in L, 5/16 in Sq 3203120312-1000
Huyett

Oversized Machine Key, Round End, Steel, Plain, 1 in L, 5/16 in Sq

Zoro # G9121239
Mfr # 3203120312-1000
product price: 
$0.77
/ea
Sold in mult. of 20 for $15.40
Huyett Oversized Machine Key, Round End, Carbon Steel, Plain, 7/8 in L, 3/16 in Sq 3201870187-0875
Huyett

Oversized Machine Key, Round End, Carbon Steel, Plain, 7/8 in L, 3/16 in Sq

Zoro # G9120837
Mfr # 3201870187-0875
product price: 
$0.75
/ea
Sold in mult. of 30 for $22.50
Huyett Oversized Machine Key, Round End, Steel, Plain, 16 mm L, 6 mm Sq 320606-016
Huyett

Oversized Machine Key, Round End, Steel, Plain, 16 mm L, 6 mm Sq

Zoro # G9121710
Mfr # 320606-016
product price: 
$0.27
/ea
Sold in mult. of 90 for $24.30
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 3/4 in L, 3/16 in Sq 3001870187-0750
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 3/4 in L, 3/16 in Sq

Zoro # G800004212
Mfr # 3001870187-0750
product price: 
$0.06
/ea
Sold in mult. of 376 for $22.56
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 2 in L, 3/8 in Sq 4503750375-2000
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 2 in L, 3/8 in Sq

Zoro # G200006793
Mfr # 4503750375-2000
product price: 
$0.40
/ea
Sold in mult. of 43 for $17.20
Huyett Undersized Machine Key, Round End, Stainless Steel, Plain, 40 mm L, 8 x 7 mm Sq 720807-040
Huyett

Undersized Machine Key, Round End, Stainless Steel, Plain, 40 mm L, 8 x 7 mm Sq

Zoro # G9124705
Mfr # 720807-040
product price: 
$3.95
/ea
Sold in mult. of 5 for $19.75
Huyett Undersized Machine Key, Square End, Steel, Plain, 3 in L, 3/4 in Sq 3007500750-3000
Huyett

Undersized Machine Key, Square End, Steel, Plain, 3 in L, 3/4 in Sq

Zoro # G9119400
Mfr # 3007500750-3000
product price: 
$2.49
/ea
Sold in mult. of 9 for $22.41
Zoro Select Oversized Machine Key, Square End, Steel, Plain, 1/2 in L, 3/16 in Sq, 5 PK WWG-37001
Zoro Select

Oversized Machine Key, Square End, Steel, Plain, 1/2 in L, 3/16 in Sq, 5 PK

Zoro # G1238797
Mfr # WWG-37001
product price: 
$8.49
/pk of 5, $1.70/ea
Zoro Select Machine Key, Steel, Plain, 1 1/2 in L, 10 PK WWG-30012501251500
Zoro Select

Machine Key, Steel, Plain, 1 1/2 in L, 10 PK

Zoro # G710742099
Mfr # WWG-30012501251500
product price: 
$1.69
/pk of 10, $0.17/ea
Zoro Select Machine Key, Steel, Zinc Plated, 1 1/4 in L, 10 PK WWG-31025002501250
Zoro Select

Machine Key, Steel, Zinc Plated, 1 1/4 in L, 10 PK

Zoro # G010742102
Mfr # WWG-31025002501250
product price: 
$3.19
/pk of 10, $0.32/ea
Zoro Select Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 4 1/2 in L, 3/4 in Sq WWG-0750-4500GB
Zoro Select

Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 4 1/2 in L, 3/4 in Sq

Zoro # G1029393
Mfr # WWG-0750-4500GB
product price: 
$29.19
/ea
Huyett Undersized Machine Key, Square End, Steel, Plain, 7/8 in L, 1/4 in Sq 3002500250-0875
Huyett

Undersized Machine Key, Square End, Steel, Plain, 7/8 in L, 1/4 in Sq

Zoro # G9117300
Mfr # 3002500250-0875
product price: 
$0.15
/ea
Sold in mult. of 165 for $24.75
Huyett Oversized Machine Key, Round End, Carbon Steel, Zinc Clear Trivalent, 40 mm L, 16 x 10 mm Sq 32Z1610-040
Huyett

Oversized Machine Key, Round End, Carbon Steel, Zinc Clear Trivalent, 40 mm L, 16 x 10 mm Sq

Zoro # G9122867
Mfr # 32Z1610-040
product price: 
$3.59
/ea
Sold in mult. of 12 for $43.08
Huyett Undersized Machine Key, Square End, Steel, Plain, 5-1/2 in L, 5/8 in Sq 3006250625-5500
Huyett

Undersized Machine Key, Square End, Steel, Plain, 5-1/2 in L, 5/8 in Sq

Zoro # G9119385
Mfr # 3006250625-5500
product price: 
$3.15
/ea
Sold in mult. of 5 for $15.75
Huyett Oversized Machine Key, Round End, Steel, Plain, 36 mm L, 12 x 8 mm Sq 321208-036
Huyett

Oversized Machine Key, Round End, Steel, Plain, 36 mm L, 12 x 8 mm Sq

Zoro # G9122456
Mfr # 321208-036
product price: 
$0.77
/ea
Sold in mult. of 30 for $23.10
Huyett Oversized Machine Key, Round End, Steel, Plain, 2 in L, 1/4 in Sq 3202500250-2000
Huyett

Oversized Machine Key, Round End, Steel, Plain, 2 in L, 1/4 in Sq

Zoro # G9121038
Mfr # 3202500250-2000
product price: 
$0.59
/ea
Sold in mult. of 40 for $23.60
Huyett Oversized Machine Key, Round End, Carbon Steel, Plain, 80 mm L, 12 x 8 mm Sq 321208-080
Huyett

Oversized Machine Key, Round End, Carbon Steel, Plain, 80 mm L, 12 x 8 mm Sq

Zoro # G9122401
Mfr # 321208-080
product price: 
$1.25
/ea
Sold in mult. of 15 for $18.75
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 30 mm L, 7 mm Sq 300707-030
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 30 mm L, 7 mm Sq

Zoro # G200004188
Mfr # 300707-030
product price: 
$0.33
/ea
Sold in mult. of 84 for $27.72
Huyett Oversized Machine Key, Round End, Steel, Plain, 40 mm L, 7 mm Sq 320707-040
Huyett

Oversized Machine Key, Round End, Steel, Plain, 40 mm L, 7 mm Sq

Zoro # G9121771
Mfr # 320707-040
product price: 
$0.76
/ea
Sold in mult. of 30 for $22.80
Huyett Undersized Machine Key, Round End, Stainless Steel, Plain, 3/4 in L, 1/4 in Sq 7202500250-0750
Huyett

Undersized Machine Key, Round End, Stainless Steel, Plain, 3/4 in L, 1/4 in Sq

Zoro # G700005906
Mfr # 7202500250-0750
product price: 
$0.88
/ea
Sold in mult. of 30 for $26.40
Huyett Undersized Machine Key, Square End, Stainless Steel, Plain, 5/8 in L, 1/8 in Sq 7001250125-0625
Huyett

Undersized Machine Key, Square End, Stainless Steel, Plain, 5/8 in L, 1/8 in Sq

Zoro # G9123725
Mfr # 7001250125-0625
product price: 
$0.27
/ea
Sold in mult. of 200 for $54.00
Huyett Oversized Machine Key, Round End, Carbon Steel, Plain, 63 mm L, 10 x 8 mm Sq 321008-063
Huyett

Oversized Machine Key, Round End, Carbon Steel, Plain, 63 mm L, 10 x 8 mm Sq

Zoro # G9122219
Mfr # 321008-063
product price: 
$0.99
/ea
Sold in mult. of 25 for $24.75
Huyett Undersized Machine Key, Square End, Carbon Steel, Zinc Clear Trivalent, 1-3/4 in L, 1/4 in Sq 3102500250-1750
Huyett

Undersized Machine Key, Square End, Carbon Steel, Zinc Clear Trivalent, 1-3/4 in L, 1/4 in Sq

Zoro # G9120581
Mfr # 3102500250-1750
product price: 
$0.28
/ea
Sold in mult. of 100 for $28.00
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 1-3/4 in L, 7/16 in Sq 3004370437-1750
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 1-3/4 in L, 7/16 in Sq

Zoro # G9118439
Mfr # 3004370437-1750
product price: 
$0.65
/ea
Sold in mult. of 30 for $19.50
Midwest Fastener Machine Key Machine Key, Square End, Steel, Zinc, 1-1/2 in L, 1/8 in Sq, 10 PK 62622
CAD Files Available
Midwest Fastener

Machine Key Machine Key, Square End, Steel, Zinc, 1-1/2 in L, 1/8 in Sq, 10 PK

Zoro # G302526120
Mfr # 62622
product price: 
$7.35
/pk of 10, $0.74/ea
Sold in mult. of 2 pks for $14.70
Huyett Undersized Machine Key, Square End, Stainless Steel, Plain, 1 in L, 5/32 x 3/16 in Sq 7001560187-1000
Huyett

Undersized Machine Key, Square End, Stainless Steel, Plain, 1 in L, 5/32 x 3/16 in Sq

Zoro # G200004591
Mfr # 7001560187-1000
product price: 
$3.45
/ea
Sold in mult. of 8 for $27.60
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 8 in L, 5/8 in Sq 3006250625-8000
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 8 in L, 5/8 in Sq

Zoro # G800004519
Mfr # 3006250625-8000
product price: 
$4.95
/ea
Sold in mult. of 5 for $24.75
Huyett Oversized Machine Key, Square End, Carbon Steel, Plain, 1-1/4 in L, 1/4 in Sq 3502500250-1250
Huyett

Oversized Machine Key, Square End, Carbon Steel, Plain, 1-1/4 in L, 1/4 in Sq

Zoro # G300003807
Mfr # 3502500250-1250
product price: 
$0.16
/ea
Sold in mult. of 118 for $18.88
Huyett Oversized Machine Key, Round End, Steel, Plain, 14 mm L, 5 mm Sq 320505-014
Huyett

Oversized Machine Key, Round End, Steel, Plain, 14 mm L, 5 mm Sq

Zoro # G9121397
Mfr # 320505-014
product price: 
$0.16
/ea
Sold in mult. of 120 for $19.20
Machine Keys (451 items) - Page 2
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About Machine Keys

Machine Keys are essential components for many mechanical operations. They come in a variety of shapes, sizes, and materials to suit the needs of any application.

Types of Machine Keys

Machine Key stock is available in a wide range of shapes and sizes, including flat keys, round keys, square keys, rectangular keys, and more. Different types of machine key stock may be used depending on the type of job or application they are being used for.

How Machine Keys are Made

Machine Keys are typically made from metal alloys such as steel or brass. They can also be constructed from other materials such as plastic or composite materials. The shape and size of the key will depend on its intended use.

Industries that use Machine Keys

Machine Keys are commonly used in industries such as automotive manufacturing, construction equipment manufacturing, and aerospace engineering. Professionals in these fields rely on machine keys to ensure accurate fitment and secure fastening when installing components.

Find the Machine Keys You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of fasteners, along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Undersized Key StockOversized Key StockWoodruff Key StockStep Key StockExternal Retaining Rings
General WashersHex Head Cap ScrewsSpring PinsFully-Threaded Rods & StudsInternal Retaining Rings
round machine keymachine key round endmachine key squaremetric machine keymachine key machine key
machine key steelgib keyundersized machine keyrounded machine keysmachine key

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