top of page

PROTO J1212SPL Full Polish Combination Wrench 3/8 in Spline
Order No.
J1212SPL
Product Details
Technical Data:
Full polish combination wrench
Spline box end
Size: 3/8 in
Application:
Designed to service high tensile strength fasteners used on military/commercial aircraft and heavy machinery where vibration is prevalent
Also used in automotive and industrial applications where high-performance torque is required
Spline fasteners help tighten high-strength bolts to high torque loads
Moves torque load away from corners to help prevent fastener rounding and turn damaged-corner fasteners
Precise fit helps reduce Foreign Object Debris (FOD)
Full polish finish provides corrosion resistance and an easy-to-clean surface
Anti-Slip Design (ASD) open end
Dimensions:
Throat depth: 13/32 in
Outside head width 1: 27/32 in
Head thickness 1: 1/4 in
Outside head width 2: 37/64 in
Head thickness 2: 15/64 in
Overall length: 5-59/62 in
Weight: 0.10 lb
bottom of page
