Quick view #4-40 X 3/8" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $742.90 Select Quantity Compare
Quick view #4-40 X 3/16" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $646.27 Select Quantity Compare
Quick view #4-40 X 1/4" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $571.06 Select Quantity Compare
Quick view #4-40 X 1/2" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $498.02 Compare
Quick view 1/4"-20 X 3/4" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $317.68 Select Quantity Compare
Quick view 1/4"-20 X 1/2" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $861.98 Select Quantity Compare
Quick view #12-24 X 1/2" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $342.51 Compare
Quick view #10-32 X 3/8" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $930.74 Select Quantity Compare
Quick view #10-32 X 3/4" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $946.90 Select Quantity Compare
Quick view #10-32 X 1/2" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $1,111.32 Select Quantity Compare
Quick view #10-24 X 3/8" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $755.34 Select Quantity Compare
Quick view #10-24 X 1/2" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel $756.36 Compare
Quick view #4-40 X 3/8" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #4 Thread Pitch: 40 Diameter... $742.90 Select Quantity Compare
Quick view #4-40 X 3/16" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #4 Thread Pitch: 40 Diameter... $646.27 Select Quantity Compare
Quick view #4-40 X 1/4" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #4 Thread Pitch: 40 Diameter... $571.06 Select Quantity Compare
Quick view #4-40 X 1/2" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #4 Thread Pitch: 40 Diameter... $498.02 Compare
Quick view 1/4"-20 X 3/4" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1/4" Thread Pitch: 20 Diameter... $317.68 Select Quantity Compare
Quick view 1/4"-20 X 1/2" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1/4" Thread Pitch: 20 Diameter... $861.98 Select Quantity Compare
Quick view #12-24 X 1/2" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #12 Thread Pitch: 24 Diameter... $342.51 Compare
Quick view #10-32 X 3/8" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #10 Thread Pitch: 32 Diameter... $930.74 Select Quantity Compare
Quick view #10-32 X 3/4" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #10 Thread Pitch: 32 Diameter... $946.90 Select Quantity Compare
Quick view #10-32 X 1/2" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #10 Thread Pitch: 32 Diameter... $1,111.32 Select Quantity Compare
Quick view #10-24 X 3/8" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #10 Thread Pitch: 24 Diameter... $755.34 Select Quantity Compare
Quick view #10-24 X 1/2" SEMS Machine Screws with External Tooth Lock Washer, Pan Head with Phillips Drive, Black Oxide Coated Steel Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. SEMS screws come pre-assembled with permanently installed free-spinning lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #10 Thread Pitch: 24 Diameter... $756.36 Compare