GRK FASTENERS
R4 #10X4" 450CT SCREW

• GRK FASTENERS
• Star drive head creates its own countersink hole
• Use for any material without pre-countersinking
• Use in all woodworking and plastic applications
• Coated with Climatek corrosion protection
• Transports dust from edge of screw hole
• Screw head closes hole leaving no damage
• #8 uses T15 bit
• #9, #10, & #12/14 use T25 bit
• SIZE: #10 x 4"
• QTY/BX: 450