ASME B 18.9 - 2012 No.7 Head Plow Bolts (Round, Countersunk, Reverse Key) [Table 2] (A307, F468, F593, SAE J 429)

Unit:

Thread Size
d

5/16

3/8

7/16

PP	UNC
d_s	max
d_s	min
d_k	max
d_k	min
k₁	max
k₁	min
k	max
k	min

18	16	14
0.312	0.375	0.438
0.299	0.360	0.421
0.592	0.661	0.776
0.546	0.603	0.709
0.200	0.202	0.242
0.185	0.187	0.227
0.233	0.239	0.282
0.208	0.208	0.246

GB /T 11 - 2013

Countersunk Head Nib Bolts

GB /T 11 - 1988

Flat Countersunk Nib Bolts

GB 11 - 1976

Countersunk head nib bolts

GB /T 800 - 2020

Countersunk Head Double Nib Bolts

GB /T 800 - 1988

Countersunk head bolts with double nibs

DIN 604 - 2017

Flat Countersunk Head Nib Bolts
Suppliers(1)

DIN 604 - 2010

Flat Countersunk Head Nib Bolts
Suppliers(1)

DIN 604 - 1981

Flat Countersunk Nib Bolts
Suppliers(1)

DIN 25195 - 2003

Railway Vehicles - Countersunk Bolts With Double Nip With Metric ISO Thread - Class C

DIN 792 - 1976

Cylindrical Counter Sunk Screws

DIN 11014 - 1968

Agricultural Equipment; Countersunk Double-nip Bolts, Sinkings, Metric Thread, Finish

JIS B 1179 (T2) - 1994

Flat Countersunk Nib Bolts [Table 2]

ASME/ANSI B 18.9 - 2007

Flat countersunk head nib bolts

ASME/ANSI B 18.9 - 2007

Flat countersunk head nib bolts

ASME/ANSI B 18.9 - 2007

Flat countersunk head nib bolts

UNI 6105 - 1967

Flat Countersunk Head Nib Bolts - Grade C

BS 4933 - 1973

Metric 90°Countersunk Head Nibbed Bolts

BS 325 - 1947

Black Countersunk Nibbed Bolts

CNS 4697 - 1982

Countersunk Bolts With Double Nips

CNS 4698 - 1982

Countersunk Double-Rib Bolts

CNS 4417 - 1981

Countersunk Head Nip Bolts

ASME B 18.9 - 2012

No.6 repair head plow bolts (Countersunk,heavy key) [Table 4] (A307, F468, F593, SAE J 429)