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Machine Keys (446 items) - Page 3

Zoro Select Undersized Machine Key, Square End, Steel, Plain, 25 mm L, 13/64 in Sq, 25 PK WWG-32019
Zoro Select

Undersized Machine Key, Square End, Steel, Plain, 25 mm L, 13/64 in Sq, 25 PK

Zoro # G2484991
Mfr # WWG-32019
product price:  $9.29
/pk 25, $0.37/ea
Zoro Select Oversized Machine Key, Square End, Steel, Plain, 2 3/4 in L, 3/8 in Sq, 10 PK WWG-35257
Zoro Select

Oversized Machine Key, Square End, Steel, Plain, 2 3/4 in L, 3/8 in Sq, 10 PK

Zoro # G3493174
Mfr # WWG-35257
product price:  $12.39
/pk 10, $1.24/ea
Precision Brand Machine Key, Steel, Plain, 5 mm L, 5 mm Sq 04217
Precision Brand

Machine Key, Steel, Plain, 5 mm L, 5 mm Sq

Zoro # G5322406
Mfr # 04217
product price:  $14.39
/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 5, $2.04/ea
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
Stanley Machine Key, Steel, Zinc, 12 in L N180-208
Stanley

Machine Key, Steel, Zinc, 12 in L

Zoro # G904258443
Mfr # N180-208
product price:  $10.69
/ea
Midwest Fastener Machine Key Machine Key, Square End, Steel, Zinc, 2 in L, 1/2 in Sq, 3 PK 62638
Midwest Fastener

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

Zoro # G402526129
Mfr # 62638
product price:  $9.39
/pk 3, $3.13/ea
Huyett Tapered Gib Head Machine Key, Tapered Gib End, Carbon Steel, Plain, 1-1/2 in L, 5/16 in Sq GIB-0312-1500
Huyett

Tapered Gib Head Machine Key, Tapered Gib End, Carbon Steel, Plain, 1-1/2 in L, 5/16 in Sq

Zoro # G9114911
Mfr # GIB-0312-1500
product price:  $2.39
/ea
Sold in mult. of 8 for $19.12
Midwest Fastener Machine Key Machine Key, Square End, Steel, Zinc, 1 in L, 3/16 in Sq, 8 PK 62625
Midwest Fastener

Machine Key Machine Key, Square End, Steel, Zinc, 1 in L, 3/16 in Sq, 8 PK

Zoro # G002526116
Mfr # 62625
product price:  $6.19
/pk 8, $0.77/ea
Sold in mult. of 2 for $12.38
Huyett Undersized Machine Key, Round End, Carbon Steel, Plain, 65 mm L, 18 x 11 mm Sq 331811-065
Huyett

Undersized Machine Key, Round End, Carbon Steel, Plain, 65 mm L, 18 x 11 mm Sq

Zoro # G9122885
Mfr # 331811-065
product price:  $22.55
/ea
Sold in mult. of 12 for $270.60
Midwest Fastener Machine Key Machine Key, Square End, 50 mm L, 8 mm Sq, 5 PK 32394
Midwest Fastener

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

Zoro # G602526127
Mfr # 32394
product price:  $19.25
/pk 5, $3.85/ea
Midwest Fastener Machine Key Machine Key, Square End, 3 in L, 5/32 in Sq, 5 PK 32363
Midwest Fastener

Machine Key Machine Key, Square End, 3 in L, 5/32 in Sq, 5 PK

Zoro # G102526115
Mfr # 32363
product price:  $12.99
/pk 5, $2.60/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 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 10, $0.32/ea
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, 2-7/8 in L, 3/8 x 1/2 in Sq 4503750500-2875
Huyett

Undersized Machine Key, Square End, Steel, Plain, 2-7/8 in L, 3/8 x 1/2 in Sq

Zoro # G9123311
Mfr # 4503750500-2875
product price:  $1.15
/ea
Sold in mult. of 15 for $17.25
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
Zoro Select Oversized Machine Key, Round End, Steel, Plain, 1 in L, 3/8 in Sq, 5 PK WWG-37004
Zoro Select

Oversized Machine Key, Round End, Steel, Plain, 1 in L, 3/8 in Sq, 5 PK

Zoro # G0800247
Mfr # WWG-37004
product price:  $5.89
/pk 5, $1.18/ea
Midwest Fastener Machine Key Machine Key, Square End, Stainless Steel, 2 in L, 5/16 in Sq, 4 PK 36408
Midwest Fastener

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

Zoro # G702526126
Mfr # 36408
product price:  $9.95
/pk 4, $2.49/ea
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
Huyett Undersized Machine Key, Round End, Carbon Steel, plain, 35 mm L, 4 mm Sq 320404-035
Huyett

Undersized Machine Key, Round End, Carbon Steel, plain, 35 mm L, 4 mm Sq

Zoro # G300005832
Mfr # 320404-035
product price:  $0.29
/ea
Sold in mult. of 100 for $29.00
Midwest Fastener Machine Key Machine Key, Square End, 6 in L, 3/8 in Sq, 3 PK 34284
Midwest Fastener

Machine Key Machine Key, Square End, 6 in L, 3/8 in Sq, 3 PK

Zoro # G602526110
Mfr # 34284
product price:  $25.93
/pk 3, $8.64/ea
Midwest Fastener Machine Key Machine Key, Square End, 40 mm L, 4 mm Sq, 12 PK 32382
Midwest Fastener

Machine Key Machine Key, Square End, 40 mm L, 4 mm Sq, 12 PK

Zoro # G902526155
Mfr # 32382
product price:  $24.23
/pk 12, $2.02/ea
Huyett Undersized Machine Key, Square End, Carbon Steel, Plain, 1-1/2 in L, 1/4 x 5/16 in Sq 3002500312-1500
Huyett

Undersized Machine Key, Square End, Carbon Steel, Plain, 1-1/2 in L, 1/4 x 5/16 in Sq

Zoro # G100005254
Mfr # 3002500312-1500
product price:  $0.85
/ea
Sold in mult. of 50 for $42.50
Midwest Fastener Machine Key Machine Key, Square End, 6 in L, 5/16 in Sq, 3 PK 34282
Midwest Fastener

Machine Key Machine Key, Square End, 6 in L, 5/16 in Sq, 3 PK

Zoro # G602526134
Mfr # 34282
product price:  $11.65
/pk 3, $3.88/ea
Zoro Select Undersized Machine Key, Square End, Steel, Plain, 25 mm L, 15/64 in Sq, 25 PK WWG-32024
Zoro Select

Undersized Machine Key, Square End, Steel, Plain, 25 mm L, 15/64 in Sq, 25 PK

Zoro # G2749844
Mfr # WWG-32024
product price:  $7.49
/pk 25, $0.30/ea
Zoro Select Undersized Machine Key, Square End, Steel, Plain, 8 mm L, 5/32 in Sq, 25 PK WWG-32007
Zoro Select

Undersized Machine Key, Square End, Steel, Plain, 8 mm L, 5/32 in Sq, 25 PK

Zoro # G3266891
Mfr # WWG-32007
product price:  $11.99
/pk 25, $0.48/ea
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 Undersized Machine Key, Round End, Carbon Steel, Plain, 1-1/8 in L, 3/16 in Sq 3201870187-1125
Huyett

Undersized Machine Key, Round End, Carbon Steel, Plain, 1-1/8 in L, 3/16 in Sq

Zoro # G500004147
Mfr # 3201870187-1125
product price:  $0.53
/ea
Sold in mult. of 51 for $27.03
Huyett Undersized Machine Key, Square End, Steel, Plain, 1.85 in L, 3/8 in Sq 4503750375-1850
Huyett

Undersized Machine Key, Square End, Steel, Plain, 1.85 in L, 3/8 in Sq

Zoro # G9123269
Mfr # 4503750375-1850
product price:  $0.71
/ea
Sold in mult. of 25 for $17.75
Zoro Select Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 4 1/2 in L, 7/16 in Sq WWG-0437-4500GB
Zoro Select

Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 4 1/2 in L, 7/16 in Sq

Zoro # G0352326
Mfr # WWG-0437-4500GB
product price:  $17.89
/ea
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:  $0.28
/ea
Sold in mult. of 100 for $28.00
Huyett Undersized Machine Key, Round End, Stainless Steel, Plain, 16 mm L, 5 mm Sq 820505-016
Huyett

Undersized Machine Key, Round End, Stainless Steel, Plain, 16 mm L, 5 mm Sq

Zoro # G500005328
Mfr # 820505-016
product price:  $1.29
/ea
Sold in mult. of 150 for $193.50
Heritage Tapered Gib Head Machine Key, Tapered Gib End, Carbon Steel, Plain, 5 in L, 1 in Sq GIB-1000-5000
Heritage

Tapered Gib Head Machine Key, Tapered Gib End, Carbon Steel, Plain, 5 in L, 1 in Sq

Zoro # G608170454
Mfr # GIB-1000-5000
product price:  $49.99
/ea
Huyett Undersized Machine Key, Round End, Stainless Steel, Plain, 1-1/2 in L, 1/4 in Sq 7202500250-1500
Huyett

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

Zoro # G2574691
Mfr # 7202500250-1500
product price:  $6.19
/ea
Sold in mult. of 10 for $61.90
Huyett Undersized Machine Key, Square End, Steel, Zinc Clear Trivalent, 2 in L, 1/2 in Sq 3105000500-2000
Huyett

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

Zoro # G9120846
Mfr # 3105000500-2000
product price:  $1.15
/ea
Sold in mult. of 18 for $20.70
Machine Keys (446 items) - Page 3
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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

Oversized Key StockBilateral Key StockUndersized Key StockStep Key StockGeneral Washers
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machine keymetric machine keyundersized machine keymachine key machine keymachine key round end
machine key steelmachine key squaregib keyrounded machine keysClevis Pins

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