• 20 Thumb Nuts 1/4-20 x 1 Inch Wide Knurled Plastic Head Thumb Nuts - Made in USA KWD 7
• Twenty (20) 1/4-20 x 3/4" Length Stainless Steel Knurled Plastic Head Thumb Screws - Made in USA KWD 8
• Twenty (20) 1/4-20 x 1/2" Length Knurled Plastic Head Thumb Screws - Made in USA KWD 6
• Twenty (20) 1/4-20 x 1-1/2" Long Length Knurled Plastic Head Thumb Screws - Made in USA KWD 7
• Twenty (20) 1/4-20 x 3/8" Length Knurled Plastic Head Thumb Screws - Made in USA KWD 5.500