Comparison : Item # MSPP-003-48-0013-Z, #3-48 x 1/8" Pan Head Phillips Machine Screw Zinc
Item # MSPS-004-40-0013-Z, #4-40 x 1/8" Pan Head Slotted Machine Screw Zinc
Item # MSTP-004-40-0012-A2, #4-40 x 1/8" Machine Screw Phillips Truss Head Grade 18-8 Stainless Steel Plain Finish
Item # MSPP-004-40-0012-A2, #4-40 x 1/8" Machine Screw Phillips Pan Head Grade 18-8 Stainless Steel Plain Finish
Item # MSPP-002-56-0012-A2, #2-56 x 1/8" Machine Screw Phillips Pan Head Grade 18-8 Stainless Steel Plain Finish