Glarks 30Pcs 1/2”-13UNC Rivet Nuts Kit Black Zinc Plated Carbon Steel Flat Head Rivnut Threaded Insert Rivet Nuts Assortment Set 1/2"-13UNC workwarehouse ESSENTIAL HOMESCHOOL SUPPLIES: Set up

ESSENTIAL HOMESCHOOL SUPPLIES: Set up your students in their home classroom with these classic math school supplies

High QualityThe cnc controller pulse encoder made of high quality aviation aluminum material

Easily removed and installed with hook-and-loop material

Specifications

Glarks 30Pcs 1/2”-13UNC Rivet Nuts Kit Black Zinc Plated Carbon Steel Flat Head Rivnut Threaded Insert Rivet Nuts Assortment Set 1/2"-13UNC workwarehouse ESSENTIAL HOMESCHOOL SUPPLIES: Set upGlarks 30Pcs 1 2 13UNC Rivet Nuts Kit Black Zinc Plated Carbon Steel Flat Head Rivnut Threaded Insert Rivet Nuts Assortment Set Glarks 30Pcs 1 2 13UNC Rivet Nuts Kit Black Zinc Plated Carbon Steel Flat Head Rivnut Threaded Insert Rivet Nuts Assortment Set ?? [Specification]: ? Product Type: Black Zinc Plated Carbon Steel Flat Head Rivnut ? Material: Zinc Plated Carbon Steel ? Color? black ? Size: ID: 13. 5mm 0. 53inch OD: 22mm 0. 86inch Length: 29.