VIGRUE 636PCS Grade 8 Bolt Assortment Kit, 1/4-20, 5/16-18, 3/8-16, 1/2-13 Heavy Duty SAE Bolts and Nuts Washers Kit KLEAN-STRIP [Spacious Under-Sink Cabinet] Use the

[Spacious Under-Sink Cabinet] Use the large built-in storage cabinet under the utility sink to organize your supplies

and anything else you can think of

and customizable alert zones

STRAIGHT CUTS: V-shaped profile and integrated flats on the cutting cavity help maintain pipe roundness and prevent distortion

VIGRUE 636PCS Grade 8 Bolt Assortment Kit, 1/4-20, 5/16-18, 3/8-16, 1/2-13 Heavy Duty SAE Bolts and Nuts Washers Kit KLEAN-STRIP [Spacious Under-Sink Cabinet] Use theAbout this item HEAVY DUTY GRADE 8 ALLOY STEEL MATERIAL: The bolt nut assortment kit is made of SAE grade 8 alloy steel, with yellow zinc painted on the surface. Corrosion resistance, good wear resistance, high hardness and high strength. WHAT SIZES ARE INCLUDED: This grade 8 bolts and nuts kit includes 1 4 20 5 16 18,3 8 16 and 1 1 2" SAE sizes, length from 1 2 to 2. And comes with enough nuts and washers accessories, no need to buy these separately.