Black steel hex socket cap screw for general mechanical assembly and equipment fastening.

Small black steel hex socket cap screw for industrial assembly and machinery applications.

Black steel hex socket cap screw for industrial machinery and equipment assembly.

Small steel socket cap screw for machinery and equipment assembly.

Black steel hex socket cap screw for mechanical assemblies and industrial applications.

Industrial hex socket cap screw for machinery and equipment assembly and repair.

Small black steel hex socket cap screw for industrial assembly and machinery fastening.

Steel hex socket cap screw for general mechanical assembly and equipment fastening.

Quarter-inch steel hex socket cap screw for general industrial fastening and assembly applications.

Black steel hex socket cap screw, No. 6 x 19mm, for general assembly and machinery.

Steel hex socket cap screw for machinery and equipment assembly work.

Steel hex socket cap screw for machinery and equipment assembly and maintenance.

Black steel hex socket cap screw for machinery and equipment assembly.

Black steel hex socket cap screw for industrial assembly and machinery fastening.

Small steel hex socket cap screw for precision mechanical assembly and equipment fastening.

Black steel hex socket cap screw for industrial machinery and equipment assembly.

Quarter-inch steel hex socket cap screw for machinery and equipment assembly work.

Black steel hex socket cap screw for machinery and equipment assembly.