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Bolts
Nuts
Washers
Socket Screws
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Bolts
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Collection: 4-1/2 Length

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62 of 253 products

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62 of 253 products

Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 5/8-18 * 4-1/2" Grade 8

Sale

Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 5/8-18 * 4-1/2" Grade 8

Regular price From $7.00

Regular price ~~$8.00~~ Sale price From $7.00
Unit price per

Sale
Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 7/16-20 * 4-1/2" Grade 8

Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 7/16-20 * 4-1/2" Grade 8

Regular price From $5.00

Regular price Sale price From $5.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 7/8-14 * 4-1/2" Grade 8

Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 7/8-14 * 4-1/2" Grade 8

Regular price From $14.00

Regular price Sale price From $14.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 9/16-18 * 4-1/2" Grade 8

Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 9/16-18 * 4-1/2" Grade 8

Regular price From $3.00

Regular price Sale price From $3.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 1-14 * 4-1/2 " Grade 5

Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 1-14 * 4-1/2 " Grade 5

Regular price From $10.00

Regular price Sale price From $10.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 1/2-20 * 4-1/2 " Grade 5

Sale

Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 1/2-20 * 4-1/2 " Grade 5

Regular price From $5.00

Regular price ~~$6.00~~ Sale price From $5.00
Unit price per

Sale
Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 3/4-16 * 4-1/2 " Grade 5

Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 3/4-16 * 4-1/2 " Grade 5

Regular price From $5.00

Regular price Sale price From $5.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 5/8-18 * 4-1/2 " Grade 5

Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 5/8-18 * 4-1/2 " Grade 5

Regular price From $3.00

Regular price Sale price From $3.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 7/8-14 * 4-1/2 " Grade 5

Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 7/8-14 * 4-1/2 " Grade 5

Regular price From $7.00

Regular price Sale price From $7.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 9/16-18 * 4-1/2 " Grade 5

Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 9/16-18 * 4-1/2 " Grade 5

Regular price From $4.00

Regular price Sale price From $4.00
Unit price per
Imperial Hexagonal Lag Screw Full Thread Zinc Plated 1/2" * 4-1/2"

Imperial Hexagonal Lag Screw Full Thread Zinc Plated 1/2" * 4-1/2"

Regular price From $3.00

Regular price Sale price From $3.00
Unit price per
Imperial Hexagonal Lag Screw Full Thread Zinc Plated 1/4" * 4-1/2"

Imperial Hexagonal Lag Screw Full Thread Zinc Plated 1/4" * 4-1/2"

Regular price From $1.00

Regular price Sale price From $1.00
Unit price per
Imperial Hexagonal Lag Screw Full Thread Zinc Plated 3/4" * 4-1/2"

Imperial Hexagonal Lag Screw Full Thread Zinc Plated 3/4" * 4-1/2"

Regular price From $9.00

Regular price Sale price From $9.00
Unit price per
Imperial Hexagonal Lag Screw Full Thread Zinc Plated 3/8" * 4-1/2"

Imperial Hexagonal Lag Screw Full Thread Zinc Plated 3/8" * 4-1/2"

Regular price From $2.00

Regular price Sale price From $2.00
Unit price per
Imperial Hexagonal Lag Screw Full Thread Zinc Plated 5/16" * 4-1/2"

Imperial Hexagonal Lag Screw Full Thread Zinc Plated 5/16" * 4-1/2"

Regular price From $2.00

Regular price Sale price From $2.00
Unit price per
Imperial Hexagonal Lag Screw Full Thread Zinc Plated 5/8" * 4-1/2"

Imperial Hexagonal Lag Screw Full Thread Zinc Plated 5/8" * 4-1/2"

Regular price From $5.00

Regular price Sale price From $5.00
Unit price per
Pan Head Machine Screw Fine & Full Thread Stainless Steel 10-32 * 4-1/2" [Philips Drive]

Pan Head Machine Screw Fine & Full Thread Stainless Steel 10-32 * 4-1/2" [Philips Drive]

Regular price $3.00

Regular price Sale price $3.00
Unit price per
Socket Head Cap Screw Fine & Full Thread Black Steel 1-1/2-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine & Full Thread Black Steel 1-1/2-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $110.00

Regular price Sale price $110.00
Unit price per
Socket Head Cap Screw Fine & Full Thread Black Steel 9/16-18 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine & Full Thread Black Steel 9/16-18 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $51.00

Regular price Sale price $51.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $49.00

Regular price Sale price $49.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $43.00

Regular price Sale price $43.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $43.00

Regular price Sale price $43.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-3/8-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-3/8-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $103.00

Regular price Sale price $103.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1/2-20 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1/2-20 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $6.00

Regular price Sale price $6.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 10-32 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 10-32 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $5.00

Regular price Sale price $5.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 3/4-16 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 3/4-16 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $9.00

Regular price Sale price $9.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 3/8-24 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 3/8-24 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $7.00

Regular price Sale price $7.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 5/16-24 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 5/16-24 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $6.00

Regular price Sale price $6.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 5/8-18 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 5/8-18 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $8.00

Regular price Sale price $8.00
Unit price per
Square Head Screw Fine & Full Thread Black-Oxide Alloy Steel 1-14 * 4-1/2" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Fine & Full Thread Black-Oxide Alloy Steel 1-14 * 4-1/2" Grade 8 [Cup Point] [External Square Drive]

Regular price $41.00

Regular price Sale price $41.00
Unit price per

1
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Thread Type

Fine Thread [UNF]

Threading

Fully Threaded
Partially Threaded

Imperial Thread (Inch)

10-32
1/4-28
5/16-24
3/8-24
7/16-20
1/2-20
9/16-18
5/8-18
3/4-16
7/8-14
1-14
1-1/8-12
1-1/4-12
1-3/8-12
1-1/2-12

British Thread (Inch)

1/4-28

Imperial Length (Inch)

4-1/2 Length

Categories

Bolt
Machine Screw
Pressure screw

System of Measurement

Imperial (Inch)

MATERIAL & PLATING

Black Oxide
Cadium Plated
Stainless Steel
Steel
Yellow Zinc
Zinc

Stainless Steel Grade

316 Stainless Steel

Grade

*Grade* 5
*Grade* 8

Shape

Square

Fasteners Type

Hexagonal
Pan Head
Socket Head Cap Screw
Square Screw
Square

Thread Direction

Right Thread

Point Type

Cup

Drive

Allen
Philips
Square

Head

Square
Standard

Classification

Asme B19 2 1
Sae J429

Country/region

Canada CAD $
United States USD $

Payment methods

© 2025, Les Attaches RJM

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