Socket Shoulder Screws

Boltmasters Socket Shoulder Screws are high strength fasteners with an Internal Hex or Allen drive style and cylindrical barrel shaped head. The shoulder section of the capscrew is unthreaded then steps down to the threaded section.

View:

5/16 (1/4UNC THREAD) X 1 SHOULDER SOCKET SCREW.

Item No.05MRSW04B

1/4" - 20TPI UNC
5/16"
Hardness (HRC) 38-43
Black
1"

Low stock

3/8 (5/16 UNC THREAD) X 1 SHOULDER SOCKET SCREW.

Item No.06MRSW04B

5/16" - 18TPI UNC
5/16" - 18TPI UNC
3/8"
Hardness (HRC) 38-43
Black
1"

Low stock

1/2 (3/8 UNC THREAD) X 1" SHOULDER SOCKET SCREW.

Item No.08MRSC04B

3/8" - 16TPI UNC
1/2"
Hardness (HRC) 38-43
Black
1"

Low stock

1/2 (3/8 BSW THREAD) X 1 SHOULDER CAPSCREW.

Item No.08MRSW04B

3/8" - 16TPI BSW
1/2"
Hardness (HRC) 38-43
Black
1"

in stock

5/8 (1/2 BSW THREAD) X 1.1/2 SHOULDER CAPSCREW.

Item No.10MRSW06B

1/2" - 12TPI BSW
1/2" - 12TPI BSW
5/8"
Hardness (HRC) 38-43
Black
1 - 1/2"

in stock

Socket Shoulder Screws

Boltmasters Socket Shoulder Screws are high strength fasteners with an Internal Hex or Allen drive style and cylindrical barrel shaped head.
The shoulder section of the capscrew is unthreaded then steps down to the threaded section.

5 product(s) found