---Fastener Type Quick Nav--- A4, LA4 AS, AC, LAS, LAC Atlas B, BS BSO4 CFN CHC, CHA, CFHC, CFHA CSS, CSOS DSO, DSOS F FH, FHS, FHA, TFH, TFHS, HFH, HFHS, HFHB FH4, FHP FHL, FHLS HFE HFED IBB, IBC IBLC ISB, ISC ITB, ITC IUB, IUC IUTB, IUTC KF2, KFS2 KFB3 KFE, KFSE KFH KPS6 KSSB LK, LKS, LKA NFPA, NFPC PF11 PF11MF PF12 PF12MF PF30, PF31, PF32 PF50 PFC2, PFS2 PFC2P PFC4 PFF PFHV PFK PFLB PFP PKB PL, PLC PPB PR10, PS10, N10, F10 PTL2 RAA RAS S, SS, HN, HNL, CLS, CLSS, CLA SCB SF SFP SKC SKC-F SL SMPS SMTPR, PSHP SMTSOSO, SOS, SOA, SON, BSO, BSOS, BSOA, BSON SO4 SOAG, SOSG SP SSA, SSS, SSC, KSSB SST STKB, STKC TD, TDO TPS TPXS TSO, TSOA, TSOS U, UL, FE, FEO, FEX, FEOX WN, WNS NOTE: To access our CAD Library, you must first register to receive a user id and password. Type A4/LA4 Floating and Locking Fasteners for Installation Into Stainless Sheets (Bulletin A4) Features and Benefits These fasteners provide load-bearing threads in thin sheets as hard as Rockwell B 88 / HB 183 and permit up to .030" / 0.76 mm adjustment for mating hole misalignment • Self-clinching feature offers fast and simple assembly. • Fasteners are squeezed into properly sized holes using any standard press. • Sheet remains flush on one side, and the fastener is permanently locked in place. View Product Specifications PDF Request Samples and Literature Click here to access CAD files