Lightweight pull type lockbolts

Lightweight Pull Type Lockbolts

Boeing/Douglas lightweight Lockbolts are adapted from the Huck LGPL Titanium Lockbolts. These are shear type flush and protruding head fasteners with lightweight Aluminum collars.
 
HS5815 Protruding shear head Titanium Lockbolt
 
HS5822 100º Flush shear head Titanium Lockbolt

Mechanical Performance Requirements
per Douglas Specifications AVL5815 & AVL5922

Fastener Diameter

Ultimate Tensile
Pounds Minimum

Double Shear
Pounds Minimum

5/32 (05)

1290 with HS5816 Collar

4010

3/16 (06)

1600 with HS5816 Collar

5380

1/4 (08)

3000 with HS5816 Collar

9300

5/16 (10)

5000 with HS5816 Collar

14600

3/8 (12)

7000 with HS5816 Collar

21000