Diameter: #6, Length: 1", Thread Type: Fine, Drive Type: Square #2, Head Type: Pan, Pkg Qty: 100 No. SPS-F1 - 500: Thread Diameter: #6, Length: 1", Thread Type: Fine, Drive Type: Square #2, Head Type: Pan, Pkg Qty: 500 No. SML-C125 - 100: Length: 1-1/4", Thread Type: Coarse, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 100 No. SML-C125 - 500: Length: 1-1/4", Thread Type: Coarse, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 500 No. SML-C125 - 1000: Length: 1-1/4", Thread Type: Coarse, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 1000 No. SML-F125 - 100: Length: 1-1/4", Thread Type: Fine, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 100 No. SML-F125 - 500: Length: 1-1/4", Thread Type: Fine, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 500 No. SML-F125 - 1000: Length: 1-1/4", Thread Type: Fine, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 1000 No. SML-C150 - 100: Length: 1-1/2", Thread Type: Coarse, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 100 No. SML-C150 - 500: Length: 1-1/2", Thread Type: Coarse, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 500 No. SML-C150 - 1000: Length: 1-1/2", Thread Type: Coarse, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 1000 No. SML-F150 - 100: Length: 1-1/2", Thread Type: Fine, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 100 No. SML-F150 - 500: Length: 1-1/2", Thread Type: Fine, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 500 No. SML-F150 - 1000: Length: 1-1/2", Thread Type: Fine, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 1000 No. SML-C2 - 50: Length: 2", Thread Type: Coarse, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 50 No. SML-C250 - 50: Length: 2-1/2", Thread Type: Coarse, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 50 No. SML-C250 - 250: Length: 2-1/2", Thread Type: Coarse, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 250 No. SML-C250 - 2000: Length: 2-1/2", Thread Type: Coarse, Drive Type: Square #2, Head Type: Washer, Pkg Qty: 2000