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
1/8UNC (5/40) X 1/4 BLACK GRUB SCREW.
Item No.02MGC01B Out of stock
#5 - 40TPI UNC
Hardness (HRC) 38-43
Black
1/4"
Hardness (HRC) 38-43
Black
1/4"
Suggested Retail Price $0.84
Price $0.59
2
1/8UNC (5/40) X 3/16 BLACK GRUB SCREW.
Item No.02MGC316B in stock
#5 - 40TPI UNC
Hardness (HRC) 38-43
Black
3/16"
Hardness (HRC) 38-43
Black
3/16"
Suggested Retail Price $1
Price $0.7
3
1/8UNC (5/40) X 1/2 BLACK GRUB SCREW.
Item No.02MGW02B in stock
#5 - 40TPI UNC
Hardness (HRC) 38-43
Black
1/2"
Hardness (HRC) 38-43
Black
1/2"
Suggested Retail Price $1.58
Price $1.11
4
1/8UNC (5/40) X 1/8 BLACK GRUB SCREW.
Item No.02MGW18B in stock
#5 - 40TPI UNC
Hardness (HRC) 38-43
Black
1/8"
Hardness (HRC) 38-43
Black
1/8"
Suggested Retail Price $0.81
Price $0.57
5
1/4UNC X 1/4 G304 STAINLESS SOCKET GRUB SCREW.
Item No.04MGC014 in stock
1/4" - 20TPI UNC
Stainless Steel G304
1/4"
Stainless Steel G304
1/4"
Suggested Retail Price $3.3
Price $0.4
6
1/4UNC X 1/4 G316 STAINLESS SOCKET GRUB SCREW.
Item No.04MGC016 in stock
1/4" - 20TPI UNC
Stainless Steel G316
1/4"
Stainless Steel G316
1/4"
Suggested Retail Price $10.68
Price $1.28
7
1/4UNC X 1/4 BLACK GRUB SCREW.
Item No.04MGC01B in stock
1/4" - 20TPI UNC
Hardness (HRC) 38-43
Black
1/4"
Hardness (HRC) 38-43
Black
1/4"
Suggested Retail Price $0.53
Price $0.37
8
1/4UNC X 1/2 G304 STAINLESS SOCKET GRUB SCREW.
Item No.04MGC024 in stock
1/4" - 20TPI UNC
Stainless Steel G304
1/2"
Stainless Steel G304
1/2"
Suggested Retail Price $3.99
Price $0.48
9
1/4UNC X 1/2 G316 STAINLESS SOCKET GRUB SCREW.
Item No.04MGC026 in stock
1/4" - 20TPI UNC
Stainless Steel G316
1/2"
Stainless Steel G316
1/2"
Suggested Retail Price $14.77
Price $1.77
10
1/4UNC X 1/2 BLACK GRUB SCREW.
Item No.04MGC02B in stock
1/4" - 20TPI UNC
Hardness (HRC) 38-43
Black
1/2"
Hardness (HRC) 38-43
Black
1/2"
Suggested Retail Price $0.77
Price $0.54