About this item

• The SAE Button-Head Socket Cap Screws are coarse thread.Screws Thread Diameter:#2,Thread Pitch:56 Per Inch;#4,Thread Pitch: 40 Per Inch; #6,Thread Pitch: 32 Per Inch.#8,Thread Pitch:32 Per InchThread ;#10,Thread Pitch: 24 Per Inch; 1/4",Thread Pitch:20 Per Inch;5/16",Thread Pitch:18 Per Inch
• They are Made of 304 stainless steel;304 stainless steel have good chemical resistance and may be mildly magnetic
• The SAE Button-Head Socket Cap Screws Assortment contain the following sizes:#2-56x3/16"(25PCS);#2-56x5/16"(25PCS);#2-56x1/2"(25PCS);#4-40x3/8"(25PCS);#4-40x5/8"(25PCS);#6-32x1/2"(20PCS);#6-32x3/4"(20PCS); #8-32x1/2"(20PCS);#8-32x3/4"(20PCS);#10-24x1/2"(10PCS);#10-24x3/4"(10PCS);1/4"-20x5/8"(10PCS);1/4"-20x7/8"(10PCS);5/16"-18x1"(10PCS),Total 255PCS
• Full thread;Length is measured from under the head;Thread Direction: Right Hand
• The SAE Button-Head Socket Cap ScrewsAssortment includes most common SAE standard sizes so you can easily replace a lost screw;Packed in a plastic box,Easy to install and durable to use