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Grubscrews / Socket Set Screws

Boltmasters Grubscrews, also known as set screws, are a type of fixing screw that’s most often used to join one component or part securely to another.  These are available in metric and imperial threads, in a black, zinc plated and stainless steel finish.
1
Item No. 04MGC044
1/4" - 20TPI UNC
Stainless Steel G304
1"
Price $0.97
Suggested Retail Price $8.05
in stock
2
Item No. 04MGC04B
1/4" - 20TPI UNC
Hardness (HRC) 38-43
Black
1"
Price $1.08
Suggested Retail Price $1.55
in stock
3
Item No. 04MGC384
1/4" - 20TPI UNC
Stainless Steel G304
3/8"
Price $0.42
Suggested Retail Price $3.54
in stock
4
Item No. 04MGC386
1/4" - 20TPI UNC
Stainless Steel G316
3/8"
Price $1.28
Suggested Retail Price $10.68
in stock
5
Item No. 04MGC38B
1/4" - 20TPI UNC
Hardness (HRC) 38-43
Black
3/8"
Price $0.53
Suggested Retail Price $0.76
in stock
6
Item No. 04MGF38B
1/4" - 28TPI UNF
Hardness (HRC) 38-43
Black
3/8"
Price $0.7
Suggested Retail Price $1
in stock
7
Item No. 05MGC044
5/16" - 18TPI UNC
Stainless Steel G304
1"
Price $1.25
Suggested Retail Price $10.44
in stock
8
Item No. 05MGC046
5/16" - 18TPI UNC
Stainless Steel G316
1"
Price $3.52
Suggested Retail Price $29.33
in stock
9
Item No. 05MGC04B
5/16" - 18TPI UNC
Hardness (HRC) 38-43
Black
1"
Price $1.36
Suggested Retail Price $1.95
in stock
10
Item No. 05MGC384
5/16" - 18TPI UNC
Stainless Steel G304
3/8"
Price $0.57
Suggested Retail Price $4.73
in stock

Grubscrews / Socket Set Screws

Boltmasters Grubscrews, also known as set screws, are a type of fixing screw that’s most often used to join one component or part securely to another.  
These are available in metric and imperial threads, in a black, zinc plated and stainless steel finish.
37 product(s) found
1
Item No. 04MGC044
in stock
1/4" - 20TPI UNC
Stainless Steel G304
1"
Price $0.97
Suggested Retail Price $8.05
2
Item No. 04MGC04B
in stock
1/4" - 20TPI UNC
Hardness (HRC) 38-43
Black
1"
Price $1.08
Suggested Retail Price $1.55
3
Item No. 04MGC384
in stock
1/4" - 20TPI UNC
Stainless Steel G304
3/8"
Price $0.42
Suggested Retail Price $3.54
4
Item No. 04MGC386
in stock
1/4" - 20TPI UNC
Stainless Steel G316
3/8"
Price $1.28
Suggested Retail Price $10.68
5
Item No. 04MGC38B
in stock
1/4" - 20TPI UNC
Hardness (HRC) 38-43
Black
3/8"
Price $0.53
Suggested Retail Price $0.76
6
Item No. 04MGF38B
in stock
1/4" - 28TPI UNF
Hardness (HRC) 38-43
Black
3/8"
Price $0.7
Suggested Retail Price $1
7
Item No. 05MGC044
in stock
5/16" - 18TPI UNC
Stainless Steel G304
1"
Price $1.25
Suggested Retail Price $10.44
8
Item No. 05MGC046
in stock
5/16" - 18TPI UNC
Stainless Steel G316
1"
Price $3.52
Suggested Retail Price $29.33
9
Item No. 05MGC04B
in stock
5/16" - 18TPI UNC
Hardness (HRC) 38-43
Black
1"
Price $1.36
Suggested Retail Price $1.95
10
Item No. 05MGC384
in stock
5/16" - 18TPI UNC
Stainless Steel G304
3/8"
Price $0.57
Suggested Retail Price $4.73