Part Number ST3M558A3-5 Shoulder Bolt
SKU: 5306004101749ST3M558A35 Shoulder Bolt Datasheet
Thread Direction:
Right-hand
Thread Length:
0.325 inches
Fastener Length:
Between 0.627 inches and 0.647 inches
Head Style:
Flat chamfer
Head Diameter:
Between 0.295 inches and 0.315 inches
Head Height:
Between 0.045 inches and 0.055 inches
Shoulder Diameter:
0.217 inches first shoulder and 0.218 inches first shoulder
Shoulder Length:
0.302 inches first shoulder and 0.322 inches first shoulder
Thread Diameter:
0.190 inches
Thready Qty Per Inch (tpi):
32
Hardness Rating:
28.0 rockwell c and 35.0 rockwell c
Shoulder Shape:
Round first shoulder
Material Specification:
MIL-S-6758 military specification 1ST material response or MIL-S-6050 military specification 2ND material response or MIL-S-6098 military specification 3RD material response or MIL-S-6049 military specification 4TH material response
Surface Treatment Specification:
QQ-P-416 type 2 cl 3 federal specification single treatment response
Specification Data:
81205-BACB30KK manufacturers standard
Manufacturer Cage:
76301
Trade Information:
- Schedule B: 7318152000
- SITC: 69421
- End Use: Iron and steel products, other
- NAICS: 332722
- USDA: 1
Bolts and bolts and their nuts or washers exported in the same shipment
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