CKFS21032

Broaching-Type Fasteners Series CKF2 & CKFS2 CKF2 and CKFS2 broaching-type fasteners are designed for use on printed circuit boards and on most brittle or hard materials: glass laminates, epoxy or resin with paper, nylon, or canvas bases. They are also used on materials too thin or unsuitable for threading, such as acrylic and polycarbonate panels. Series CKF2 CKFS2 .060 in. 1.5 mm MAX. Material Carbon Steel 300 Series Stainless Steel Finish Electro tin plating (Zinc* optional) Passivated ASTM A380 *Spec. ASTM B633-85 A Thread: Class 2B, MIL-S-7742; (6H ISO Metric). Use in: Materials with Rockwell Hardness of B-60 or less. Since the aforementioned materials do not flow under pressure, these fasteners are designed with a knurled shank that can be pressed into a drilled hole. The shank grips the board with an interference fit by broaching its way into the panel as it is squeezed into the holes. All fasteners from Captive Fastener are identical to industry standards so that they can be fed through standard automatic insertion equipment. C B Dimensions & Specifications Thread Size #2-56 #4-40 #6-32 #8-32 #10-24 #10-32 Thread Size M2 x 0.4 M2.5 x 0.45 M3 x 0.5 M4 x 0.7 M5 x 0.8 Part Number Carbon Steel Stainless Steel CKF2256 CKFS2256 CKF2440 CKFS2440 CKF2632 CKFS2632 CKF2832 CKFS2832 CKF21024 CKFS21024 CKF21032 CKFS21032 Part Number Carbon Steel Stainless Steel CKF2M2 CKFS2M2 CKF2M2.5 CKFS2M2.5 CKF2M3 CKFS2M3 CKF2M4 CKFS2M4 CKF2M5 CKFS2M5 A ± .003 .165 .184 .231 .268 .2...