The HL221-8-10 5/8 Inch Maximum Grip HL221 Hi-Lok Flush Tension Head Pin is a high-performance fastener designed for secure, flush-mounted connections in aerospace and industrial applications. It provides reliable tensioning and locking capabilities, ensuring structural integrity in critical assemblies. This tension head pin is ideal for use in aircraft, military equipment, and precision machinery where precise fastening is essential.
hide-Asset:
1233P
hide-Quantity Increment:
1
note-Sold In:
Per Package
note-Units Per Package:
1
note-Note:
Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment.
hide-ItemID:
8556
spec-Thread Size:
1/4"-28
spec-Head Type:
Flush Tension
spec-Head Angle:
100 º
spec-Thread Type:
1/4-28-UNJF-3A Modified
spec-Tensile Strength:
160000 to 180000 psi
spec-Shear Strength:
95000 psi
spec-Maximum Grip:
5/8"
spec-Nominal Diameter:
9/32"
spec-Diameter A:
0.5018|0.5066"
spec-Reference B:
0.395"
spec-Diameter D:
0.2797|0.2807"
spec-Diameter TD:
0.2410|0.2440"
spec-Dimension H:
0.0928|0.0948"
spec-Minimum Double Shear Load:
11800 lb
spec-Minimum Tension Load:
5820 lb
spec-Maximum Grip + B Tolerance:
±0.010"
spec-Maximum Grip Tolerance:
±0.005"
spec-Manufacturer:
Hi-Lok
spec-Alternate Part Number:
BACB30LY8-10
note-Minimum Order Note:
Minimum order is 1. Must order in increments of 1.
note-Inventory Note:
Need additional stock? Call (877) 920-1876 or email
note-California Residents:
Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
