1. What is a dowel pin? Generally divided into dowel Pin,slotted spring pin,clevis pins,taper pin and so on. It is mainly used for positioning and connect two parts, make your equipment more stable .The Pin fixed in the installation hole by Presspassung. 2. How many materials? Location pin materials are stainless steel SUS304, SUS316, carbon steel C35, C45, etc., heat treatment and hardening are required under high strength requirements. 1.Mainly used for wooden products, double bed, bookshelf, shelf, outdoor shade shed, cabinet partition, etc. 2.Mainly used metal devices, such as punching punch, industrial mold, fixture, pin gauge, hinge or shaft fixed application. 1.Mainly used for wooden products, double bed, bookshelf, shelf, outdoor shade shed, cabinet partition, etc. 2.Mainly used metal devices, such as punching punch, industrial mold, fixture, pin gauge, hinge or shaft fixed application. 1.Mainly used for wooden products, double bed, bookshelf, shelf, outdoor shade shed, cabinet partition, etc. 2.Mainly used metal devices, such as punching punch, industrial mold, fixture, pin gauge, hinge or shaft fixed application. Diameter range:() 3/64"-3/8" 1.5mm-10mm Length range:(L) 3/16"-4" 4mm-50mm Diameter Tolerance: +0.0008"/-0.0008" Length Tolerance:+0.02"/-0.02" Our group comprises factories in Asia that OEM and aftermarket consumer products. We believe in FACTORY DIRECT purchases.Our mission is to deliver Lower Prices and Better Quality to consumers and distributors wherever, whenever.We perform sourcing, quality control and fulfillment. We strive to ensure that our products are reliable, updated and that our transactions are smooth and speedy. Mainly providing cylindrical positioning pins, conical pins, spring pins, pin shafts and cotter pins, etc.In compliance with UK standards, ISO, German standards, Japanese standards, etc. Major standards This cylindrical locating pin has special chamfering on the two ends of the pin, so that the pin can be easily inserted into the mounting hole. Please confirm the size of the locating pin you need before purchaseIn order to maintain the best firm performance, a metal adhesive can be added at the fixed end of the locating pin. The pin is one of the unthreaded cylindrical pin fasteners. When connecting, make sure to keep the alignment between the hole positions between the connecting components.We suggestto use fixed positioning jigs and drilling tools for drilling For a tight fit, your hole should be equal to or slightly smaller than the diameter shown(Diameter + 0.006"/-0") Dowel Pin Application Dowel Pin Application Dowel Pin Application Dowel Pin Application