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  7. Machine Keys

Machine Keys (451 items) - Page 12

Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 1-1/2 in L, 1/4 x 1/2 in Sq 3002500500-1500
Huyett

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

Zoro # G700005562
Mfr # 3002500500-1500
product price: 
$0.87
/ea
Sold in mult. of 200 for $174.00
Huyett Oversized Machine Key, Square End, Carbon Steel, Plain, 66.70 mm L, 6 mm Sq 350606-066.7
Huyett

Oversized Machine Key, Square End, Carbon Steel, Plain, 66.70 mm L, 6 mm Sq

Zoro # G9122681
Mfr # 350606-066.7
product price: 
$0.55
/ea
Sold in mult. of 40 for $22.00
Huyett Mil-Spec Machine Key, Round End, Carbon Steel, Plain, 3/8 in L, 1/4 in Sq MS20068-164
Huyett

Mil-Spec Machine Key, Round End, Carbon Steel, Plain, 3/8 in L, 1/4 in Sq

Zoro # G600018587
Mfr # MS20068-164
product price: 
$2.55
/ea
Sold in mult. of 120 for $306.00
Stanley Machine Key, Steel, Zinc, 12 in L N180-158
Stanley

Machine Key, Steel, Zinc, 12 in L

Zoro # G204258334
Mfr # N180-158
product price: 
$3.55
/ea
Sold in mult. of 3 for $10.65
Huyett Undersized Machine Key, Square End, Steel, Plain, 2-1/2 in L, 1/2 x 5/8 in Sq 3005000625-2500
Huyett

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

Zoro # G9118840
Mfr # 3005000625-2500
product price: 
$2.15
/ea
Sold in mult. of 50 for $107.50
Huyett Undersized Machine Key, Square End, Stainless Steel, Plain, 1.188 in L, 3/16 in Sq 7001870187-1187
Huyett

Undersized Machine Key, Square End, Stainless Steel, Plain, 1.188 in L, 3/16 in Sq

Zoro # G000004630
Mfr # 7001870187-1187
product price: 
$0.26
/ea
Sold in mult. of 950 for $247.00
Huyett Tapered Gib Head Machine Key, Tapered Gib End, Carbon Steel, Zinc Clear Trivalent, 1 in L GIB-0312-1000ZC
Huyett

Tapered Gib Head Machine Key, Tapered Gib End, Carbon Steel, Zinc Clear Trivalent, 1 in L

Zoro # G9114850
Mfr # GIB-0312-1000ZC
product price: 
$3.75
/ea
Sold in mult. of 5 for $18.75
Huyett Undersized Machine Key, Square End, Steel, Plain, 1-1/4 in L, 7/16 x 1/2 in Sq 3004370500-1250
Huyett

Undersized Machine Key, Square End, Steel, Plain, 1-1/4 in L, 7/16 x 1/2 in Sq

Zoro # G9118621
Mfr # 3004370500-1250
product price: 
$0.50
/ea
Sold in mult. of 40 for $20.00
Auveco 1/2in x 1/2in x 12in Straight Keys Square End, 5PK 9802
Auveco

1/2in x 1/2in x 12in Straight Keys Square End, 5PK

Zoro # G324167882
Mfr # 9802
product price: 
$53.75
/pk 5, $10.75/ea
Huyett Oversized Machine Key, Round End, Steel, Plain, 50 mm L, 10 x 6 mm Sq 321006-050
Huyett

Oversized Machine Key, Round End, Steel, Plain, 50 mm L, 10 x 6 mm Sq

Zoro # G9121869
Mfr # 321006-050
product price: 
$1.25
/ea
Sold in mult. of 14 for $17.50
Huyett Undersized Machine Key, Round End, Carbon Steel, plain, 3 1/2 in L, 5/8 in Sq 3206250625-3500
Huyett

Undersized Machine Key, Round End, Carbon Steel, plain, 3 1/2 in L, 5/8 in Sq

Zoro # G900003832
Mfr # 3206250625-3500
product price: 
$14.39
/ea
Sold in mult. of 28 for $402.92
Huyett Oversized Machine Key, Square End, Carbon Steel, Plain, 3 in L, 1/2 in Sq 3505000500-3000
Huyett

Oversized Machine Key, Square End, Carbon Steel, Plain, 3 in L, 1/2 in Sq

Zoro # G9122675
Mfr # 3505000500-3000
product price: 
$3.39
/ea
Sold in mult. of 7 for $23.73
Huyett Oversized Machine Key, Square End, Carbon Steel, Plain, 1-3/4 in L, 5/16 in Sq 3503120312-1750
Huyett

Oversized Machine Key, Square End, Carbon Steel, Plain, 1-3/4 in L, 5/16 in Sq

Zoro # G9122946
Mfr # 3503120312-1750
product price: 
$0.66
/ea
Sold in mult. of 40 for $26.40
Huyett Undersized Machine Key, Round End, Carbon Steel, Zinc Clear Trivalent, 40 mm L, 5 mm Sq 32Z0505-040
Huyett

Undersized Machine Key, Round End, Carbon Steel, Zinc Clear Trivalent, 40 mm L, 5 mm Sq

Zoro # G600005150
Mfr # 32Z0505-040
product price: 
$0.68
/ea
Sold in mult. of 50 for $34.00
Auveco 1/4in x 1/4in x 12in Straight Keys Square End, 5PK 9795
Auveco

1/4in x 1/4in x 12in Straight Keys Square End, 5PK

Zoro # G624164888
Mfr # 9795
product price: 
$19.39
/pk 5, $3.88/ea
Huyett Undersized Machine Key, Round End, Carbon Steel, Plain, 12 mm L, 7 mm Sq 330707-012
Huyett

Undersized Machine Key, Round End, Carbon Steel, Plain, 12 mm L, 7 mm Sq

Zoro # G600005327
Mfr # 330707-012
product price: 
$1.49
/ea
Sold in mult. of 18 for $26.82
Huyett Undersized Machine Key, Square End, Stainless Steel, Plain, 1-3/4 in L, 1/2 in Sq 7005000500-1750
Huyett

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

Zoro # G000004197
Mfr # 7005000500-1750
product price: 
$2.65
/ea
Sold in mult. of 100 for $265.00
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
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 85.73 mm L, 8 mm Sq 300808-085.73
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 85.73 mm L, 8 mm Sq

Zoro # G500004970
Mfr # 300808-085.73
product price: 
$0.67
/ea
Sold in mult. of 576 for $385.92
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, Round End, Carbon Steel, Plain, 1-1/4 in L, 5/16 in Sq 3303120312-1250
Huyett

Undersized Machine Key, Round End, Carbon Steel, Plain, 1-1/4 in L, 5/16 in Sq

Zoro # G9122797
Mfr # 3303120312-1250
product price: 
$0.67
/ea
Sold in mult. of 35 for $23.45
Huyett Oversized Machine Key, Round End, Carbon Steel, Zinc Clear Trivalent, 40 mm L, 10 mm Sq 32Z1010-040
Huyett

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

Zoro # G9122718
Mfr # 32Z1010-040
product price: 
$4.69
/ea
Sold in mult. of 8 for $37.52
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, 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, Carbon Steel, plain, 4 1/2 in L, 3/4 x 1 in Sq 3007501000-4500
Huyett

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

Zoro # G000004494
Mfr # 3007501000-4500
product price: 
$7.15
/ea
Sold in mult. of 12 for $85.80
Huyett Undersized Machine Key, Round End, Steel, Plain, 3 in L, 5/8 in Sq 3306250625-3000
Huyett

Undersized Machine Key, Round End, Steel, Plain, 3 in L, 5/8 in Sq

Zoro # G9122849
Mfr # 3306250625-3000
product price: 
$3.95
/ea
Sold in mult. of 4 for $15.80
Huyett Undersized Machine Key, Square End, Steel, Plain, 4 in L, 3/4 x 7/8 in Sq 3007500875-4000
Huyett

Undersized Machine Key, Square End, Steel, Plain, 4 in L, 3/4 x 7/8 in Sq

Zoro # G9119531
Mfr # 3007500875-4000
product price: 
$4.85
/ea
Sold in mult. of 18 for $87.30
Huyett Tapered Gib Head Machine Key, Tapered Gib End, Carbon Steel, Zinc Clear Trivalent, 1-1/2 in L GIB-0250-1500ZC
Huyett

Tapered Gib Head Machine Key, Tapered Gib End, Carbon Steel, Zinc Clear Trivalent, 1-1/2 in L

Zoro # G9114948
Mfr # GIB-0250-1500ZC
product price: 
$4.15
/ea
Sold in mult. of 6 for $24.90
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 7/8 in L, 1/4 x 3/8 in Sq 4502500375-0875
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 7/8 in L, 1/4 x 3/8 in Sq

Zoro # G200006694
Mfr # 4502500375-0875
product price: 
$0.35
/ea
Sold in mult. of 100 for $35.00
Nordex KEYS, SQUARE MACHINE, STEEL, OILED EPC-F1-100
Nordex

KEYS, SQUARE MACHINE, STEEL, OILED

Zoro # G315938231
Mfr # EPC-F1-100
product price: 
$3.15
/ea
Sold in mult. of 15 for $47.25
Huyett Undersized Machine Key, Square End, Steel, Plain, 3-1/4 in L, 7/16 x 5/8 in Sq 7004370625-3250
Huyett

Undersized Machine Key, Square End, Steel, Plain, 3-1/4 in L, 7/16 x 5/8 in Sq

Zoro # G9124486
Mfr # 7004370625-3250
product price: 
$4.99
/ea
Sold in mult. of 3 for $14.97
Huyett Oversized Machine Key, Square End, Carbon Steel, Plain, 2-1/2 in L, 3/16 in Sq 3501870187-2500
Huyett

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

Zoro # G9122858
Mfr # 3501870187-2500
product price: 
$0.37
/ea
Sold in mult. of 300 for $111.00
Huyett Mil-Spec Machine Key, Round End, Carbon Steel, Plain, 1-1/4 in L, 5/16 in Sq MS20068-221
Huyett

Mil-Spec Machine Key, Round End, Carbon Steel, Plain, 1-1/4 in L, 5/16 in Sq

Zoro # G100020073
Mfr # MS20068-221
product price: 
$2.29
/ea
Sold in mult. of 125 for $286.25
Zoro Select Oversized Machine Key, Round End, Steel, Plain, 1-1/2 in L, 3/16 in Sq, 5 PK WWG-37003
Zoro Select

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

Zoro # G2273363
Mfr # WWG-37003
product price: 
$7.89
/pk 5, $1.58/ea
Sold in mult. of 3 for $23.67
Huyett Undersized Machine Key, Square End, Steel, Plain, 11 13/16 in L, 5/8 in Sq 3006250625-11.8
Huyett

Undersized Machine Key, Square End, Steel, Plain, 11 13/16 in L, 5/8 in Sq

Zoro # G9119190
Mfr # 3006250625-11.8
product price: 
$6.29
/ea
Sold in mult. of 30 for $188.70
Huyett Oversized Machine Key, Round End, Steel, Plain, 20 mm L, 8 x 7 mm Sq 320807-020
Huyett

Oversized Machine Key, Round End, Steel, Plain, 20 mm L, 8 x 7 mm Sq

Zoro # G9121981
Mfr # 320807-020
product price: 
$0.64
/ea
Sold in mult. of 50 for $32.00
Machine Keys (451 items) - Page 12
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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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