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Knurled Screws
In stock
A knurled screw is a screw with a textured surface (knurling), usually on the head, designed for easy hand-turning without tools. The knurling provides enhanced grip, making it useful for frequent adjustments and in situations where tools are inconvenient. They come in various head styles (like thumb screws) and are used across many industries for tool-free fastening and adjustments.
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None| Item Code | Price range | Availability | Thread Size | Point Type | Material | Head Height | Thread Length | Type | Brand | View |
|---|---|---|---|---|---|---|---|---|---|---|
| $2.57 - $2.57 | 295 In stock |
1/4-20
|
Standard
|
Aluminum
|
0.2500 in
|
0.7500 in
|
Knurled Head
|
Reid Select
|
||
| $1.91 - $1.91 | Request the lead time here |
#6-32
|
Standard
|
Steel
|
0.1875 in
|
0.3125 in
|
Knurled Head
|
Reid Select
|
||
| $5.15 - $5.15 | Request the lead time here |
#10-32
|
Standard
|
Stainless Steel
|
0.1875 in
|
0.5000 in
|
Knurled Head
|
Reid Select
|
||
| $3.69 - $3.69 | Request the lead time here |
M4
|
Standard
|
Stainless Steel
|
0.197 in
|
0.512 in
|
Knurled Head
|
Reid Select
|
||
| $5.74 - $5.74 | Request the lead time here |
M6
|
Standard
|
Stainless Steel
|
0.236 in
|
0.63 in
|
Knurled Head
|
Reid Select
|
||
| $6.30 - $6.30 | 27 In stock |
1/4-20
|
Dog
|
Steel
|
0.1325 in
|
1.7500 in
|
Knurled Head
|
Reid Select
|
||
| $2.29 - $2.29 | Request the lead time here |
#4-40
|
Standard
|
Steel
|
0.1875 in
|
0.3125 in
|
Knurled Head
|
Reid Select
|
||
| $8.91 - $8.91 | Request the lead time here |
M6
|
Standard
|
Stainless Steel
|
0.236 in
|
0.748 in
|
Knurled Head
|
Reid Select
|
||
| $5.98 - $5.98 | Request the lead time here |
5/16-18
|
Dog
|
Steel
|
0.3750 in
|
1.7500 in
|
Knurled Head
|
Reid Select
|
||
| $4.13 - $4.13 | 103 In stock |
1/4-20
|
Flat
|
Steel
|
0.2200 in
|
1.5000 in
|
Knurled Head
|
Reid Select
|
||
| $8.29 - $8.29 | Request the lead time here |
M6
|
Standard
|
Stainless Steel
|
0.236 in
|
0.551 in
|
Knurled Head
|
Reid Select
|
||
| $4.70 - $4.70 | 3 In stock |
#10-24
|
Dog
|
Steel
|
0.2500 in
|
1.2500 in
|
Knurled Head
|
Reid Select
|
||
| $9.91 - $9.91 | Request the lead time here |
1/4-20
|
Standard
|
Stainless Steel
|
0.2500 in
|
0.7500 in
|
Knurled Head
|
Reid Select
|
||
| $20.42 - $20.42 | Request the lead time here |
#4-40
|
Standard
|
Brass
|
0.1875 in
|
0.3750 in
|
Knurled Head
|
Reid Select
|
||
| $2.29 - $2.29 | Request the lead time here |
#4-40
|
Standard
|
Steel
|
0.1875 in
|
0.3750 in
|
Knurled Head
|
Reid Select
|
||
| $12.54 - $12.54 | Request the lead time here |
#10-32
|
Standard
|
Aluminum
|
0.1875 in
|
0.6250 in
|
Knurled Head
|
Reid Select
|
||
| $6.26 - $6.26 | 91 In stock |
1/4-20
|
Flat
|
Steel
|
0.2200 in
|
2.5000 in
|
Knurled Head
|
Reid Select
|
||
| $20.42 - $20.42 | Request the lead time here |
#8-32
|
Standard
|
Brass
|
0.1875 in
|
0.5000 in
|
Knurled Head
|
Reid Select
|
||
| $3.02 - $3.02 | Request the lead time here |
M3
|
Standard
|
Stainless Steel
|
0.197 in
|
0.512 in
|
Knurled Head
|
Reid Select
|
||
| $5.12 - $5.12 | 94 In stock |
5/16-18
|
Dog
|
Steel
|
0.3750 in
|
2.2500 in
|
Knurled Head
|
Reid Select
|
||
Aluminum Knurled Head Screw - Thread Size 1/4-20; Thread Length 19.1 mm | 0.7500 in
- Price Range
- $2.57 - $2.57
- Stock Levels
- 295 In stock
Attributes
-
Type
Knurled Head -
Thread Size
1/4-20 -
Thread Length
0.7500 in -
Length Under Head
0.7500 in -
Head Height
0.2500 in
Steel Knurled Head Screw - Thread Size #6-32; Thread Length 7.9 mm | 0.3125 in
- Price Range
- $1.91 - $1.91
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
#6-32 -
Thread Length
0.3125 in -
Length Under Head
0.3125 in -
Head Height
0.1875 in
Stainless Steel Knurled Head Screw - Thread Size #10-32; Thread Length 12.7 mm | 0.5000 in
- Price Range
- $5.15 - $5.15
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
#10-32 -
Thread Length
0.5000 in -
Length Under Head
0.5000 in -
Head Height
0.1875 in
Stainless Steel Knurled Head Screw - Thread Size M4; Thread Length 13.0 mm | 0.512 in
- Price Range
- $3.69 - $3.69
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
M4 -
Thread Length
0.512 in -
Length Under Head
0.512 in -
Head Height
0.197 in
Stainless Steel Knurled Head Screw - Thread Size M6; Thread Length 16.0 mm | 0.63 in
- Price Range
- $5.74 - $5.74
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
M6 -
Thread Length
0.63 in -
Length Under Head
0.63 in -
Head Height
0.236 in
Steel Knurled Head Screw - Thread Size 1/4-20; Thread Length 44.5 mm | 1.7500 in
- Price Range
- $6.30 - $6.30
- Stock Levels
- 27 In stock
Attributes
-
Type
Knurled Head -
Thread Size
1/4-20 -
Thread Length
1.7500 in -
Length Under Head
1.7500 in -
Head Height
0.1325 in
Steel Knurled Head Screw - Thread Size #4-40; Thread Length 7.9 mm | 0.3125 in
- Price Range
- $2.29 - $2.29
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
#4-40 -
Thread Length
0.3125 in -
Length Under Head
0.3125 in -
Head Height
0.1875 in
Stainless Steel Knurled Head Screw - Thread Size M6; Thread Length 19.0 mm | 0.748 in
- Price Range
- $8.91 - $8.91
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
M6 -
Thread Length
0.748 in -
Length Under Head
0.748 in -
Head Height
0.236 in
Steel Knurled Head Screw - Thread Size 5/16-18; Thread Length 44.5 mm | 1.7500 in
- Price Range
- $5.98 - $5.98
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
5/16-18 -
Thread Length
1.7500 in -
Length Under Head
1.7500 in -
Head Height
0.3750 in
Steel Knurled Head Screw - Thread Size 1/4-20; Thread Length 38.1 mm | 1.5000 in
- Price Range
- $4.13 - $4.13
- Stock Levels
- 103 In stock
Attributes
-
Type
Knurled Head -
Thread Size
1/4-20 -
Thread Length
1.5000 in -
Length Under Head
1.5000 in -
Head Height
0.2200 in
Stainless Steel Knurled Head Screw - Thread Size M6; Thread Length 14.0 mm | 0.551 in
- Price Range
- $8.29 - $8.29
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
M6 -
Thread Length
0.551 in -
Length Under Head
0.551 in -
Head Height
0.236 in
Steel Knurled Head Screw - Thread Size #10-24; Thread Length 31.8 mm | 1.2500 in
- Price Range
- $4.70 - $4.70
- Stock Levels
- 3 In stock
Attributes
-
Type
Knurled Head -
Thread Size
#10-24 -
Thread Length
1.2500 in -
Length Under Head
1.2500 in -
Head Height
0.2500 in
Stainless Steel Knurled Head Screw - Thread Size 1/4-20; Thread Length 19.1 mm | 0.7500 in
- Price Range
- $9.91 - $9.91
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
1/4-20 -
Thread Length
0.7500 in -
Length Under Head
0.7500 in -
Head Height
0.2500 in
Brass Knurled Head Screw - Thread Size #4-40; Thread Length 9.5 mm | 0.3750 in
- Price Range
- $20.42 - $20.42
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
#4-40 -
Thread Length
0.3750 in -
Length Under Head
0.3750 in -
Head Height
0.1875 in
Steel Knurled Head Screw - Thread Size #4-40; Thread Length 9.5 mm | 0.3750 in
- Price Range
- $2.29 - $2.29
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
#4-40 -
Thread Length
0.3750 in -
Length Under Head
0.3750 in -
Head Height
0.1875 in
Aluminum Knurled Head Screw - Thread Size #10-32; Thread Length 15.9 mm | 0.6250 in
- Price Range
- $12.54 - $12.54
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
#10-32 -
Thread Length
0.6250 in -
Length Under Head
0.6250 in -
Head Height
0.1875 in
Steel Knurled Head Screw - Thread Size 1/4-20; Thread Length 63.5 mm | 2.5000 in
- Price Range
- $6.26 - $6.26
- Stock Levels
- 91 In stock
Attributes
-
Type
Knurled Head -
Thread Size
1/4-20 -
Thread Length
2.5000 in -
Length Under Head
2.5000 in -
Head Height
0.2200 in
Brass Knurled Head Screw - Thread Size #8-32; Thread Length 12.7 mm | 0.5000 in
- Price Range
- $20.42 - $20.42
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
#8-32 -
Thread Length
0.5000 in -
Length Under Head
0.5000 in -
Head Height
0.1875 in
Stainless Steel Knurled Head Screw - Thread Size M3; Thread Length 13.0 mm | 0.512 in
- Price Range
- $3.02 - $3.02
- Stock Levels
- Request the lead time here
Attributes
-
Type
Knurled Head -
Thread Size
M3 -
Thread Length
0.512 in -
Length Under Head
0.512 in -
Head Height
0.197 in
Steel Knurled Head Screw - Thread Size 5/16-18; Thread Length 57.2 mm | 2.2500 in
- Price Range
- $5.12 - $5.12
- Stock Levels
- 94 In stock
Attributes
-
Type
Knurled Head -
Thread Size
5/16-18 -
Thread Length
2.2500 in -
Length Under Head
2.2500 in -
Head Height
0.3750 in
