| EXPANSION DEVICE | SERRATED STEM-TYPE W |
| FASTENER LENGTH | 0.844 INCHES MAXIMUM |
| GRIP LENGTH | 0.594 INCHES MINIMUM AND 0.657 INCHES MAXIMUM |
| HARDNESS RATING | 326.0 KNOOP MINIMUM AND 466.0 KNOOP MAXIMUM SLEEVE |
| HEAD HEIGHT | 0.130 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.400 INCHES MINIMUM AND 0.432 INCHES MAXIMUM |
| HEAD STYLE | TAPERED PAN |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A331 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | STEEL COMP E4340 OR STEEL COMP 4027 OR STEEL COMP 4037 OR STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 4150 OR STEEL COMP 4340 OR STEEL COMP 4620 OR STEEL COMP 4815 OR STEEL COMP 6150 OR STEEL COMP 8615 OR STEEL COMP 8620 OR STEEL COMP 8630 OR STEEL COMP 8640 OR STEEL COMP 8740 OVERALL |
| MINIMUM TENSILE STRENGTH | 112000 POUNDS PER SQUARE INCH |
| SHANK DIAMETER | 0.258 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| SHANK STYLE | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| SPECIAL FEATURES | SINGLE ACTION FASTENER WITHOUT FRANGIBLE TYPE OF LOCKING COLLAR OR LOCKING COLLAR CAP |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE SLEEVE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY I,CL 3 FED SPEC SINGLE TREATMENT RESPONSE STEM |
| SURFACE TREATMENT | CADMIUM AND CHROMATE SLEEVE |
| SURFACE TREATMENT | CADMIUM STEM |