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  7. Machine Keys

Machine Keys (451 items) - Page 8

Midwest Fastener Machine Key Machine Key, Square End, Steel, Zinc, 1-1/2 in L, 3/8 in Sq, 6 PK 62633
Midwest Fastener

Machine Key Machine Key, Square End, Steel, Zinc, 1-1/2 in L, 3/8 in Sq, 6 PK

Zoro # G002526154
Mfr # 62633
product price:  $10.19
/pk 6, $1.70/ea
Huyett Undersized Machine Key, Square End, Steel, Plain, 3-1/2 in L, 3/8 x 5/8 in Sq 3003750625-3500
Huyett

Undersized Machine Key, Square End, Steel, Plain, 3-1/2 in L, 3/8 x 5/8 in Sq

Zoro # G9118387
Mfr # 3003750625-3500
product price:  $6.65
/ea
Sold in mult. of 8 for $53.20
Huyett Undersized Machine Key, Square End, Carbon Steel, Zinc Clear Trivalent, 1-3/4 in L, 5/16 in Sq 3103120312-1750
Huyett

Undersized Machine Key, Square End, Carbon Steel, Zinc Clear Trivalent, 1-3/4 in L, 5/16 in Sq

Zoro # G9120636
Mfr # 3103120312-1750
product price:  $0.35
/ea
Sold in mult. of 55 for $19.25
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 2 in L, 1/2 in Sq 4505000500-2000
Huyett

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

Zoro # G300006839
Mfr # 4505000500-2000
product price:  $6.15
/ea
Sold in mult. of 12 for $73.80
No Product Image Available
Mak-A-Key

Oversized Machine Key, Carbon Steel, plain, 9 in L, 1/2 in Sq

Zoro # G0144068
Mfr # 3505000500-9000
product price:  $4.89
/ea
Sold in mult. of 64 for $312.96
Huyett Oversized Machine Key, Carbon Steel, Plain, 1 in L, 3/16 in Sq 6001870187-1000
Huyett

Oversized Machine Key, Carbon Steel, Plain, 1 in L, 3/16 in Sq

Zoro # G9123558
Mfr # 6001870187-1000
product price:  $0.32
/ea
Sold in mult. of 80 for $25.60
Midwest Fastener Machine Key Machine Key, Square End, Steel, Zinc, 1 in L, 5/32 in Sq, 10 PK 62623
Midwest Fastener

Machine Key Machine Key, Square End, Steel, Zinc, 1 in L, 5/32 in Sq, 10 PK

Zoro # G002526147
Mfr # 62623
product price:  $7.15
/pk 10, $0.72/ea
Sold in mult. of 2 for $14.30
Huyett Undersized Machine Key, Round End, Stainless Steel, Plain, 20 mm L, 5 mm Sq 820505-020
Huyett

Undersized Machine Key, Round End, Stainless Steel, Plain, 20 mm L, 5 mm Sq

Zoro # G9125299
Mfr # 820505-020
product price:  $1.15
/ea
Sold in mult. of 16 for $18.40
Huyett Undersized Machine Key, Round End, Carbon Steel, Plain, 120 mm L, 14 x 9 mm Sq 321409-120
Huyett

Undersized Machine Key, Round End, Carbon Steel, Plain, 120 mm L, 14 x 9 mm Sq

Zoro # G600004368
Mfr # 321409-120
product price:  $67.49
/ea
Sold in mult. of 4 for $269.96
Huyett Oversized Machine Key, Round End, Carbon Steel, Plain, 3 in L, 1 in Sq 3210001000-3000
Huyett

Oversized Machine Key, Round End, Carbon Steel, Plain, 3 in L, 1 in Sq

Zoro # G9051668
Mfr # 3210001000-3000
product price:  $5.15
/ea
Sold in mult. of 258 for $1,328.70
Midwest Fastener Machine Key Machine Key, Square End, 25 mm L, 6 mm Sq, 10 PK 32387
Midwest Fastener

Machine Key Machine Key, Square End, 25 mm L, 6 mm Sq, 10 PK

Zoro # G002526161
Mfr # 32387
product price:  $11.65
/pk 10, $1.17/ea
Huyett Undersized Machine Key, Square End, Steel, Plain, 30 mm L, 16 x 10 mm Sq 301610-030
Huyett

Undersized Machine Key, Square End, Steel, Plain, 30 mm L, 16 x 10 mm Sq

Zoro # G9120207
Mfr # 301610-030
product price:  $1.75
/ea
Sold in mult. of 36 for $63.00
Huyett Oversized Machine Key, Square End, Carbon Steel, Zinc Clear Trivalent, 5-1/4 in L, 3/8 in Sq 3603750375-5250
Huyett

Oversized Machine Key, Square End, Carbon Steel, Zinc Clear Trivalent, 5-1/4 in L, 3/8 in Sq

Zoro # G9122955
Mfr # 3603750375-5250
product price:  $1.75
/ea
Sold in mult. of 15 for $26.25
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 70 mm L, 22 x 14 mm Sq 302214-070
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 70 mm L, 22 x 14 mm Sq

Zoro # G400006364
Mfr # 302214-070
product price:  $13.45
/ea
Sold in mult. of 12 for $161.40
Huyett Undersized Machine Key, Square End, Carbon Steel, Zinc Clear Trivalent, 1-1/2 in L, 5/16 in Sq 3103120312-1500
Huyett

Undersized Machine Key, Square End, Carbon Steel, Zinc Clear Trivalent, 1-1/2 in L, 5/16 in Sq

Zoro # G000005927
Mfr # 3103120312-1500
product price:  $0.46
/ea
Sold in mult. of 60 for $27.60
Huyett Undersized Machine Key, Square End, Stainless Steel, Plain, 1-1/2 in L, 3/16 in Sq 8001870187-1500
Huyett

Undersized Machine Key, Square End, Stainless Steel, Plain, 1-1/2 in L, 3/16 in Sq

Zoro # G9125186
Mfr # 8001870187-1500
product price:  $0.66
/ea
Sold in mult. of 200 for $132.00
Huyett Undersized Machine Key, Round End, Carbon Steel, plain, 2 7/8 in L, 3/8 in Sq 3203750375-2875
Huyett

Undersized Machine Key, Round End, Carbon Steel, plain, 2 7/8 in L, 3/8 in Sq

Zoro # G200006014
Mfr # 3203750375-2875
product price:  $4.15
/ea
Sold in mult. of 100 for $415.00
Heritage Undersized Machine Key, Square End, Carbon Steel, Plain, 20 mm L 300404-020
Heritage

Undersized Machine Key, Square End, Carbon Steel, Plain, 20 mm L

Zoro # G408170456
Mfr # 300404-020
product price:  $0.07
/ea
Sold in mult. of 250 for $17.50
Huyett Oversized Machine Key, Square End, Carbon Steel, Plain, 3/4 in L, 3/16 in Sq 6001870187-0750
Huyett

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

Zoro # G9123357
Mfr # 6001870187-0750
product price:  $0.66
/ea
Sold in mult. of 100 for $66.00
Huyett Oversized Machine Key, Round End, Steel, Plain, 3 1/4 in L, 1/4 in Sq 3202500250-3250
Huyett

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

Zoro # G9121266
Mfr # 3202500250-3250
product price:  $7.69
/ea
Sold in mult. of 40 for $307.60
Huyett Undersized Machine Key, Square End, Steel, Plain, 60 mm L, 36 x 20 mm Sq 303620-060
Huyett

Undersized Machine Key, Square End, Steel, Plain, 60 mm L, 36 x 20 mm Sq

Zoro # G9120426
Mfr # 303620-060
product price:  $3.65
/ea
Sold in mult. of 130 for $474.50
Midwest Fastener Machine Key Machine Key, Square End, 40 mm L, 5 mm Sq, 10 PK 32385
Midwest Fastener

Machine Key Machine Key, Square End, 40 mm L, 5 mm Sq, 10 PK

Zoro # G402526136
Mfr # 32385
product price:  $13.49
/pk 10, $1.35/ea
Huyett Undersized Machine Key, Round End, Stainless Steel, Plain, 50 mm L, 10 x 8 mm Sq 721008-050
Huyett

Undersized Machine Key, Round End, Stainless Steel, Plain, 50 mm L, 10 x 8 mm Sq

Zoro # G9125125
Mfr # 721008-050
product price:  $4.19
/ea
Sold in mult. of 4 for $16.76
Huyett Undersized Machine Key, Square End, Steel, Plain, 0.59 in L, 1/8 x 3/16 in Sq 3001250187-0590
Huyett

Undersized Machine Key, Square End, Steel, Plain, 0.59 in L, 1/8 x 3/16 in Sq

Zoro # G9116357
Mfr # 3001250187-0590
product price:  $0.12
/ea
Sold in mult. of 1000 for $120.00
Huyett Oversized Machine Key, Round End, Steel, Plain, 70 mm L, 6 x 4 mm Sq 320604-070
Huyett

Oversized Machine Key, Round End, Steel, Plain, 70 mm L, 6 x 4 mm Sq

Zoro # G9121625
Mfr # 320604-070
product price:  $7.79
/ea
Sold in mult. of 40 for $311.60
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 52 mm L, 14 x 9 mm Sq 301409-052
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 52 mm L, 14 x 9 mm Sq

Zoro # G500006905
Mfr # 301409-052
product price:  $3.25
/ea
Sold in mult. of 24 for $78.00
Huyett Oversized Machine Key, Square End, Carbon Steel, Plain, 3 in L, 1/4 in Sq 3502500250-3000
Huyett

Oversized Machine Key, Square End, Carbon Steel, Plain, 3 in L, 1/4 in Sq

Zoro # G9122891
Mfr # 3502500250-3000
product price:  $0.85
/ea
Sold in mult. of 120 for $102.00
Midwest Fastener Machine Key Machine Key, Square End, 50 mm L, 4 mm Sq, 10 PK 32383
Midwest Fastener

Machine Key Machine Key, Square End, 50 mm L, 4 mm Sq, 10 PK

Zoro # G302526106
Mfr # 32383
product price:  $12.85
/pk 10, $1.29/ea
Huyett Undersized Machine Key, Square End, Stainless Steel, Plain, 18 mm L, 36 x 20 mm Sq 700404-018
Huyett

Undersized Machine Key, Square End, Stainless Steel, Plain, 18 mm L, 36 x 20 mm Sq

Zoro # G000003916
Mfr # 700404-018
product price:  $0.48
/ea
Sold in mult. of 100 for $48.00
Midwest Fastener Machine Key Machine Key, Square End, 50 mm L, 5 mm Sq, 8 PK 32386
Midwest Fastener

Machine Key Machine Key, Square End, 50 mm L, 5 mm Sq, 8 PK

Zoro # G102526108
Mfr # 32386
product price:  $11.89
/pk 8, $1.49/ea
Midwest Fastener Machine Key Machine Key, Square End, Steel, Zinc, 2 in L, 5/16 in Sq, 4 PK 62632
Midwest Fastener

Machine Key Machine Key, Square End, Steel, Zinc, 2 in L, 5/16 in Sq, 4 PK

Zoro # G802526149
Mfr # 62632
product price:  $7.45
/pk 4, $1.86/ea
Huyett Oversized Machine Key, Round End, Carbon Steel, Zinc Clear Trivalent, 80 mm L, 8 x 7 mm Sq 32Z0807-080
Huyett

Oversized Machine Key, Round End, Carbon Steel, Zinc Clear Trivalent, 80 mm L, 8 x 7 mm Sq

Zoro # G9122821
Mfr # 32Z0807-080
product price:  $13.25
/ea
Sold in mult. of 20 for $265.00
Huyett Oversized Machine Key, Round End, Carbon Steel, Zinc Clear Trivalent, 80 mm L, 12 x 8 mm Sq 32Z1208-080
Huyett

Oversized Machine Key, Round End, Carbon Steel, Zinc Clear Trivalent, 80 mm L, 12 x 8 mm Sq

Zoro # G9122779
Mfr # 32Z1208-080
product price:  $1.59
/ea
Sold in mult. of 12 for $19.08
Huyett Undersized Machine Key, Round End, Carbon Steel, Plain, 12 mm L, 2 mm Sq 320202-012
Huyett

Undersized Machine Key, Round End, Carbon Steel, Plain, 12 mm L, 2 mm Sq

Zoro # G200004027
Mfr # 320202-012
product price:  $1.35
/ea
Sold in mult. of 114 for $153.90
Huyett Undersized Machine Key, Square End, Steel, Plain, 2-3/4 in L, 1/2 x 3/4 in Sq 7005000750-2750
Huyett

Undersized Machine Key, Square End, Steel, Plain, 2-3/4 in L, 1/2 x 3/4 in Sq

Zoro # G9124389
Mfr # 7005000750-2750
product price:  $7.69
/ea
Sold in mult. of 24 for $184.56
Midwest Fastener Machine Key Machine Key, Square End, Stainless Steel, 1-1/2 in L, 5/16 in Sq, 5 PK 36407
Midwest Fastener

Machine Key Machine Key, Square End, Stainless Steel, 1-1/2 in L, 5/16 in Sq, 5 PK

Zoro # G402526143
Mfr # 36407
product price:  $14.25
/pk 5, $2.85/ea
Machine Keys (451 items) - Page 8
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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 & StudsSocket Head Cap Screws
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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