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

Small steel socket cap screw for machinery and equipment assembly.

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

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

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

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

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

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

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

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

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

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

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