Part Number 645377 Machine Bolt
SKU: 5306010161091645377 Machine Bolt Datasheet
Thread Direction:
Right-hand
Thread Length:
Between 0.506 inches and 0.556 inches
Fastener Length:
Between 0.891 inches and 0.921 inches
Head Style:
Double hexagon w/hole
Head Height:
Between 0.244 inches and 0.264 inches
Width Between Flats:
Between 0.304 inches and 0.313 inches
Extended Washer Diameter:
Between 0.465 inches and 0.475 inches
Extended Washer Thickness:
Between 0.032 inches and 0.052 inches
Hole Diameter:
0.037 inches
Thread Diameter:
0.250 inches
Grip Length:
Between 0.365 inches and 0.385 inches
Hole Quantity:
4
Hole Type:
Drilled
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
28
Hardness Rating:
51.0 rockwell c and 54.0 rockwell c
Hole Configuration Style:
Double hexagon longitudinal hole
Surface Finish:
32.0 microinches bearing surface of head
Material Specification:
AMS6485 assn standard single material response
Surface Treatment Specification:
MIL-C-8837 military specification single treatment response
Manufacturer Cage:
59211
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
Aerospace Hardware Guarantee
Genuine Manufacturers Parts
100% Product Inspection
7 year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping