5/16-18 Square Head Bolts
Square Head Bolts were once the most common form of bolt, until they were replaced by hex head bolts. They are covered under ANSI Standard B18.2.1 and are now most commonly used for aesthetic purposes to provide a rustic look .
157 results, (click on any line for more information)
Buy Square Head Bolts from one of our FCH Network Members | ||||||||
---|---|---|---|---|---|---|---|---|
Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
Hayes | CA | Square Head Bolt | Steel | Plain | 5/16-18 x 6 | 5/16-18 x 6 square hd bolt pln | 34 |
|
Hayes | CA | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 5 1/2 | 5/16-18 x 5 1/2 square hd bolt zinc | 19 |
|
Hayes | CA | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 6 | 5/16-18 x 6 square hd bolt zinc | 40 |
|
Hayes | CA | Square Head Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 1/4 | 5/16-18 x 1 1/4 square hd bolt 18-8ss | 44 |
|
YANKEE | NH | Square Head Bolt | Steel | Plain | 5/16-18 x 3 | 5/16-18 x 3 square hd bolt | 136 |
|
YANKEE | NH | Square Head Bolt | Steel | Plain | 5/16-18 x 2 | 5/16-18 x 2 square hd bolt | 192 |
|
YANKEE | NH | Square Head Bolt | Steel | Plain | 5/16-18 x 1 3/4 | 5/16-18 x 1-3/4 square head bolt | 160 |
|
Jackson | MS | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 3 | square bolt gr. 2 | 179 |
|
SWACO | OH | Square Head Bolt | Grade A | Plain | 5/16-18 x 3/4 | 5/16-18x3/4 a307 gr a square hd bolt pl | 600 |
|
SWACO | OH | Square Head Bolt | Grade A | Plain | 5/16-18 x 3 1/2 | 5/16-18x3 1/2 a307 gr a square hd bolt | 320 |
|
Cal Fastenrs | CA | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 | square hd mach bolt square hd bolt | 700 |
|
Cal Fastenrs | CA | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | square hd mach bolt emer excess | 825 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 | bolt square machine | 3500 |
|
ACCURATE | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 3/4 | bolt square machine | 50 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/4 | bolt square machine | 3900 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | bolt square machine f/t | 350 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 3/4 | bolt square machine | 1100 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 2 1/2 | bolt square machine | 1550 |
|
ACCURATE | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 4 | bolt square machine | 43 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 3 | bolt square machine f/t | 4725 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 3 | bolt square machine | 1265 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 7 | bolt square machine | 450 |
|
Howe Fast | OH | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 2 1/2 | square head set screw half dog point zinc | 250 |
|
Alma Bolt | MI | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 2 1/2 | square bolt | 479 |
|
Alma Bolt | MI | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 1 1/4 | square bolt | 319 |
|
Alma Bolt | MI | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 3/4 | square bolt | 80 |
|
Alma Bolt | MI | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 1 1/2 | square bolt | 481 |
|
Alma Bolt | MI | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 1 | square bolt | 743 |
|
Liberty | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 4 | square m/b f/t m/b f/tead | 450 |
|
Liberty | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 2 1/2 | square m/b machine bolt | 2,350 |
|
Liberty | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 4 | square m/b machine bolt | 205 |
|
Liberty | IL | Square Head Bolt | Grade 5 | Zinc/Yellow | 5/16-18 x 3/4 | square m/b | 300 |
|
Liberty | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | square bolt | 900 |
|
Liberty | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 3 1/2 | square hd m/b 7/8 tl 7/8 tl | 500 |
|
Liberty | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 4 1/2 | 5/16-18x4-1/2 square m/b 1 5/6 tl m/b 1 5/6 tl | 180 |
|
Liberty | IL | Square Head Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 2 1/2 | square m/b 18-8 st m/b 18-8 st | 12 |
|
Liberty | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 10 | square m/b machine bolt | 173 |
|
Future Fastener | TX | Square Head Bolt | Steel | Galvanized | 5/16-18 x 1 1/4 | 5/16-18x1 1/4 square head mch bolt (hdg) | 800 |
|
Future Fastener | TX | Square Head Bolt | Grade 2 | Galvanized | 5/16-18 x 1 | 5/16-18 x 1 g2 (sq head mch bolt) galv | 281 |
|
American | NY | Square Head Bolt | Steel | Plain | 5/16-18 x 2 1/2 | square m/b | 50 |
|
American | NY | Square Head Bolt | Steel | Cadmium | 5/16-18 x 3 | square bolt | 700 |
|
American | NY | Square Head Bolt | Steel | Plain | 5/16-18 x 5 | square bolt | 700 |
|
American | NY | Square Head Bolt | Steel | Plain | 5/16-18 x 1 1/2 | square m/b | 100 |
|
American | NY | Square Head Bolt | Steel | Plain | 5/16-18 x 1 3/4 | square m/b f/t black | 60 |
|
American | NY | Square Head Bolt | Steel | Plain | 5/16-18 x 5 | square m/s bolt black | 450 |
|
American | NY | Square Head Bolt | Steel | Plain | 5/16-18 x 5 1/2 | square m/s bolt black | 500 |
|
American | NY | Square Head Bolt | Steel | Zinc/Yellow | 5/16-18 x 1 | square m/s bolt | 170 |
|
BIG BOLT | IL | Square Head Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 3 1/2 | bolt & c/s square bolt300 (a1 a2 18-8 304 310 etc.)square b18.2.1 | 1000 |
|
BIG BOLT | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 9 1/2 | bolt & c/s square boltsquare b18.2.1 | 3398 |
|
BIG BOLT | IL | Square Head Bolt | Grade 5 | Plain | 5/16-18 x 6 | bolt & c/s square boltsquare b18.2.1 | 4700 |
|
BIG BOLT | IL | Square Head Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 4 | bolt & c/s square bolt300 (a1 a2 18-8 304 310 etc.)square b18.2.1 | 1500 |
|
BIG BOLT | IL | Square Head Bolt | Grade 5 | Plain | 5/16-18 x 2 | bolt & c/s square boltsquare b18.2.1 | 5000 |
|
BIG BOLT | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 14 | bolt & c/s square boltsquare b18.2.1 | 500 |
|
BIG BOLT | IL | Square Head Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 6 | bolt & c/s square bolt300 (a1 a2 18-8 304 310 etc.)square b18.2.1 | 500 |
|
BIG BOLT | IL | Square Head Bolt | Grade 5 | Plain | 5/16-18 x 3/4 | bolt & c/s square boltsquare b18.2.1 | 5500 |
|
BIG BOLT | IL | Square Head Bolt | Grade 5 | Plain | 5/16-18 x 4 | bolt & c/s square boltsquare b18.2.1 | 34100 |
|
BIG BOLT | IL | Square Head Bolt | Grade 5 | Plain | 5/16-18 x 1 | bolt & c/s square boltsquare b18.2.1 | 5000 |
|
BIG BOLT | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 16 | bolt & c/s square boltsquare b18.2.1 | 1000 |
|
BIG BOLT | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 12 | bolt & c/s square boltsquare b18.2.1 | 1000 |
|
BIG BOLT | IL | Square Head Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 3 | bolt & c/s square bolt300 (a1 a2 18-8 304 310 etc.)square b18.2.1 | 500 |
|
BIG BOLT | IL | Square Head Bolt | Grade 8 | Zinc/Clear | 5/16-18 x 2 3/4 | bolt & c/s square boltsquare b18.2.1 | 1580 |
|
BIG BOLT | IL | Square Head Bolt | Grade 5 | Plain | 5/16-18 x 3 | bolt & c/s square boltsquare b18.2.1 | 2900 |
|
BIG BOLT | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 10 | bolt & c/s square boltsquare b18.2.1 | 1000 |
|
BIG BOLT | IL | Square Head Bolt | Grade 5 | Plain | 5/16-18 x 2 1/2 | bolt & c/s square boltsquare b18.2.1 | 5000 |
|
BIG BOLT | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 16 | bolt & c/s square boltsquare b18.2.1 | 500 |
|
BIG BOLT | IL | Square Head Bolt | Grade 5 | Plain | 5/16-18 x 5 | bolt & c/s square boltsquare b18.2.1 | 5000 |
|
QCS | OR | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 3/8 | 5/16-18x1-3/8 square head cap screw gold plated | 2200 |
|
Mansco | MI | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | 5/16-18x1-1/2 square hd machine bolt triv znc | 200 |
|
Mansco | MI | Square Head Bolt | Steel | Plain | 5/16-18 x 1 1/4 | 5/16-18x1-1/4 square hd battery terminal bolt w/nut tin 100/box | 50 |
|
AFI | FL | Square Head Bolt | Steel | Plain | 5/16-18 x 1 | 5/16-18x1 sq hd bolt st () () | 2275 |
|
Komar | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 3 | 5/16-18x3 square hd machine bolt zinc | 2500 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 1 3/4 | f/t square hd m/b astm a307 | 800 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 1 1/4 | f/t square hd m/b astm a307 | 1,100 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 3 | f/t square hd m/b astm a307 | 500 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 1 | f/t square hd m/b astm a307 | 1,300 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 4 | f/t square hd m/b astm a307 | 400 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 3/4 | f/t square hd m/b astm a307 | 1,500 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 2 | f/t square hd m/b astm a307 | 700 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 1 1/2 | f/t square hd m/b astm a307 | 1,000 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 2 1/2 | f/t square hd m/b astm a307 | 600 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 1 1/4 | square m/b std thrd fsb astm a307 | 1,100 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 1 3/4 | square m/b std thrd fsb astm a307 | 800 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 2 | square m/b std thrd fsb astm a307 | 700 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 3 | square m/b std thrd fsb astm a307 | 500 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 6 | square m/b std thrd fsb astm a307 | 300 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 4 | square m/b std thrd fsb astm a307 | 400 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 5 | square m/b std thrd fsb astm a307 | 350 |
|
XL Screw | GA | Square Head Bolt | Steel | Plain | 5/16-18 x 2 1/2 | square m/b std thrd fsb astm a307 | 600 |
|
XL Screw | GA | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | f/t square hd m/b astm a307 zp | 1,200 |
|
XL Screw | GA | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 3/8 | f/t square hd m/b astm a307 zp | 1,200 |
|
XL Screw | GA | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/4 | f/t square hd m/b astm a307 zp | 1,200 |
|
IRF | NJ | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/4 | 5/16-18x1 1/4 sq head machine bolt stl zinc rohs 500149a00 | 600 |
|
MidStates | MI | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 4 1/2 | 5/16-18 x 4 1/2 square hd bolt gr 2 pln | 272 |
|
WDMB | IA | Square Head Bolt | Steel | Plain | 5/16-18 x 7 1/4 | bolt bnt sq st 5/16-18x7.25 (W030) (W030) (#N/A) | 32 |
|
IPC | VA | Square Head Bolt | Grade A | Zinc/Yellow | 5/16-18 x 1 1/2 | 5/16-18x1 1/2 square hd mach bolt a307 gr a steel zinc yellow | 9,075 |
|
Delta | TX | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | square hd bolt | 1512 |
|
WDMB | IA | Square Head Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 9/16 | bolt u sq (18 8) 5/16-18x1 9/16 drw (W040) (W040) | 330 |
|
WDMB | IA | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 2 1/8 | bolt u sq st (zn) 5/16-18x2 1/8 drw | 29 |
|
Hodell | OH | Square Head Bolt | Steel | Galvanized | 5/16-18 x 1 3/4 | 5/16-18x1 3/4 square hd mach bolt galv | 200 |
|
Hodell | OH | Square Head Bolt | Steel | Galvanized | 5/16-18 x 1 | 5/16-18x1 square hd machine bolt hdg | 426 |
|
Hodell | OH | Square Head Bolt | Steel | Galvanized | 5/16-18 x 1 | 5/16-18x1 square hd machine bolt hdg | 426 |
|
Hodell | OH | Square Head Bolt | Steel | Galvanized | 5/16-18 x 1 3/4 | 5/16-18x1 3/4 square hd mach bolt galv | 200 |
|
ISSCO | MO | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 2 1/2 | 895 |
| |
ISSCO | MO | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 3 | 1060 |
| |
Palmer Bolt | OH | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 3/8 | square mach bolt | 1,272 |
|
Delta Secondary | IL | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 5/8 | 41500 |
| |
Delta Secondary | IL | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 1 | 3190 |
| |
B & K FAST | PA | Square Head Bolt | Steel | Plain | 5/16-18 x 1 1/2 | 5/16-18 x 1 1/2 square bolts plain b18.2.1 | 1126 |
|
IRF | NJ | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/4 | 5/16-18x1 1/4 sq head machine bolt stl zinc rohs 500149a00 | 1,400 |
|
Kanebridge | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 3/4 | 5/16-18x3/4 square machine bolt plain | 20,000 |
|
Kanebridge | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 1 | 5/16-18x1 square machine bolt plain | 20,000 |
|
Kanebridge | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 1 1/4 | 5/16-18x1 1/4 square machine bolt plain | 17.500 |
|
Kanebridge | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 1 1/2 | 5/16-18x1 1/2 square machine bolt plain | 15,000 |
|
Kanebridge | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 3 | 5/16-18x3 square machine bolt plain | 10,000 |
|
Kanebridge | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 2 | 5/16-18x2 square machine bolt plain | 12.500 |
|
Kanebridge | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 2 1/2 | 5/16-18x2 1/2 square machine bolt plain | 12.500 |
|
Kanebridge | IL | Square Head Bolt | Steel | Plain | 5/16-18 x 4 | 5/16-18x4 square machine bolt plain | 7.500 |
|
OSSCO | RI | Square Head Bolt | Steel | Plain | 5/16-18 x 1 1/2 | 5/16-18x1 1/2 square hd mach bolt b18.2.1 | 29 |
|
OSSCO | RI | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 3 | 5/16-18x3 square hd mach bolt plated b18.2.1 | 400 |
|
SRF | AL | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 1 | square hd bolt | - |
|
SRF | AL | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 3 1/2 | square hd bolt | - |
|
SRF | AL | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 4 | square hd bolt | - |
|
SRF | AL | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 5 | square hd bolt | 17 |
|
SRF | AL | Square Head Bolt | Grade 2 | Plain | 5/16-18 x 3/4 | square hd bolt | 66 |
|
KBS | TN | Square Head Bolt | Steel | Plain | 5/16-18 x 1 1/2 | 5/16-18 x 1 1/2 square hd mach.bolt b18.2.1 | 220 |
|
THRDFAST | MS | Square Head Bolt | Steel | Plain | 5/16-18 x 2 1/4 | square hd bolt b18.2.1 | 80 |
|
THRDFAST | MS | Square Head Bolt | Steel | Plain | 5/16-18 x 2 1/2 | square hd bolt b18.2.1 | 100 |
|
THRDFAST | MS | Square Head Bolt | Steel | Pla in | 5/16-18 x 3/4 | square hd bolt b18.2.1 | 80 |
|
WSB | KY | Square Head Bolt | Steel | Plain | 5/16-18 x 7 1/4 | blt bnt sq st 5/16-18x7.25 b18.2.1 | 32 |
|
GUIDON | NJ | Square Head Bolt | Steel | Tin Plated | 5/16-18 x 1 | 5/16-18 x 1 square head battery bolt, tin zinc per gmw 3200 | 18,000 |
|
Valley Nu | WA | Square Head Bolt | Steel | Plain | 5/16-18 x 6 | nc square bolt pl | 9 |
|
Valley Nu | WA | Square Head Bolt | Steel | Plain | 5/16-18 x 2 3/4 | nc square bolt pl | 8 |
|
Valley Nu | WA | Square Head Bolt | Steel | Plain | 5/16-18 x 5 | nc square bolt pl | 12 |
|
Valley Nu | WA | Square Head Bolt | Steel | Plain | 5/16-18 x 3 | nc square bolt pl | 12 |
|
Valley Nu | WA | Square Head Bolt | Steel | Plain | 5/16-18 x 5 1/2 | nc square bolt pl | 11 |
|
Valley Nu | WA | Square Head Bolt | Steel | Plain | 5/16-18 x 4 | nc square bolt pl | 4 |
|
Valley Nu | WA | Square Head Bolt | Steel | Plain | 5/16-18 x 2 1/2 | nc square bolt pl | 1 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 6 1/2 | square m/b | 25 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 3/4 | square m/b | 3,000 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 3 | square m/b | 300 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 5 1/2 | square m/b | 600 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 3 1/2 | square m/b | 5,000 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 2 1/4 | square m/b | 1,600 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 7 | square m/b | 916 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 6 | square m/b | 300 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 5 | square m/b | 1,000 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 2 1/2 | square m/b | 1,200 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 | square m/b | 22,000 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 3 | square fulthr m/b | 3,000 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 4 1/4 | square m/b | 1,200 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/4 | square m/b | 5,000 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | square fulthr m/b | 1,000 |
|
ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 5/16-18 x 4 1/2 | square m/b | 200 |
|
QFS | MI | Square Head Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 2 | Square head set screw cup point STAINLESS STEEL | 150 |
|
Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.