TEMPERATURE: "C", "CD", "DL", "FA", "K", "KC" & "PK" codes - 450°F max. "E" and "J" codes -750°F max.
APPLICATIONS: For use on standard to .032 oversized shank bolts.
PACKAGING: Parts are normally supplied in bulk packaging. Add "S" after dash number for spindle packaged nuts for use with K-Fast® automatic tools, or "SS" for parts on "short spindles" for use on lightweight K-Fast® automatic tools. Spindle packaged parts apply thru -5 nuts only. (Example: KFNC4S or KFN305C4SS).
NOTES: "C" and "W" dimensions apply prior to deformation of locking feature.
Item # |
A - MAX |
B - MIN |
C - MIN |
D |
H - MAX |
M |
W |
Axial Tensile Strength (LBS. MIN) |
Rec'm Seating Torque (IN-LBS) |
Approx. Weight (LBS/100) |
---|---|---|---|---|---|---|---|---|---|---|
KFN305E5 | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305J5 | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305PK5 | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305FA5 | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305KC5 | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305C5S | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305CD5S | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305DL5S | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305E5S | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305J5S | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305PK5S | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305FA5S | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305KC5S | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305C5SS | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305CD5SS | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305DL5SS | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305E5SS | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305J5SS | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305PK5SS | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305FA5SS | A - MAX N/A 0.525 | B - MIN N/A 0.497 | C - MIN N/A 0.419 | D N/A 0.350-0.346 | H - MAX N/A 0.430 | M N/A 0.127-0.117 | W N/A 0.376-0.367 | Axial Tensile Strength (LBS. MIN) N/A 8300 | Rec'm Seating Torque (IN-LBS) N/A 200-250 | Approx. Weight (LBS/100) N/A 0.680 |
KFN305C6 | A - MAX N/A 0.605 | B - MIN N/A 0.577 | C - MIN N/A 0.491 | D N/A 0.413-0.409 | H - MAX N/A 0.470 | M N/A 0.127-0.117 | W N/A 0.439-0.430 | Axial Tensile Strength (LBS. MIN) N/A 12700 | Rec'm Seating Torque (IN-LBS) N/A 360-420 | Approx. Weight (LBS/100) N/A 0.960 |
KFN305CD6 | A - MAX N/A 0.605 | B - MIN N/A 0.577 | C - MIN N/A 0.491 | D N/A 0.413-0.409 | H - MAX N/A 0.470 | M N/A 0.127-0.117 | W N/A 0.439-0.430 | Axial Tensile Strength (LBS. MIN) N/A 12700 | Rec'm Seating Torque (IN-LBS) N/A 360-420 | Approx. Weight (LBS/100) N/A 0.960 |
KFN305DL6 | A - MAX N/A 0.605 | B - MIN N/A 0.577 | C - MIN N/A 0.491 | D N/A 0.413-0.409 | H - MAX N/A 0.470 | M N/A 0.127-0.117 | W N/A 0.439-0.430 | Axial Tensile Strength (LBS. MIN) N/A 12700 | Rec'm Seating Torque (IN-LBS) N/A 360-420 | Approx. Weight (LBS/100) N/A 0.960 |
KFN305E6 | A - MAX N/A 0.605 | B - MIN N/A 0.577 | C - MIN N/A 0.491 | D N/A 0.413-0.409 | H - MAX N/A 0.470 | M N/A 0.127-0.117 | W N/A 0.439-0.430 | Axial Tensile Strength (LBS. MIN) N/A 12700 | Rec'm Seating Torque (IN-LBS) N/A 360-420 | Approx. Weight (LBS/100) N/A 0.960 |
KFN305J6 | A - MAX N/A 0.605 | B - MIN N/A 0.577 | C - MIN N/A 0.491 | D N/A 0.413-0.409 | H - MAX N/A 0.470 | M N/A 0.127-0.117 | W N/A 0.439-0.430 | Axial Tensile Strength (LBS. MIN) N/A 12700 | Rec'm Seating Torque (IN-LBS) N/A 360-420 | Approx. Weight (LBS/100) N/A 0.960 |