Captive Hardware

Reference MIL-R-21248 and MS16633 for e-ring part number.
		       SCREW      E-RING
			SIZE       SIZE

			4-40     5133-12
			5-40     5133-14
			6-32     5133-15
			8-32     5133-18
			10-32    5133-18
			10-24    5133-18
			12-24    5133-21
			1/4-20   5133-25
			5/16-18  5133-31
			3/8-16   5133-37
			7/16-14  5133-43
			1/2-13   5133-50
			9/16-12  5133-62
			5/8-11   5133-62