INDUSTRIAL Product Description Hex head cap screws are manufactured to dimensional standards of ASME B18.2.1 and to various material and mechanical standards of ASTM and SAE. The length of a cap screw is measured from under the head to the extreme end of the screw. The standard thread length is two times the diameter plus 1/4 up to 6 length and two times the diameter plus 1/2 for screws longer than 6. Shorter length screws are fully threaded. Product standards require the manufacturer s head marking to appear on the top of all hex cap screws 1/4 diameter and larger. Grade 2 (A307A) Cap Screws are fasteners made from low carbon steel that achieve their strength primarily from cold working during the cold forming manufacturing Economical for use in non-critical applications where the fastener is not subject to extreme temperatures or stress. Cap Screws are medium strength fasteners that achieve their strength from a quench and temper heat treatment and have a greater tensile strength than a Grade 2. Yield-to-tensile ratio is the lowest of all heat treated steels. Cap Screws are the highest strength of standard inch series cap screws and are made from alloy steel and have greater tensile strength than Grade 5. Designed for use in high stress applications. 1/4-20 Coarse Thread 1/4-28 Fine Thread 1/2" 25C50HCS2Z 25C50HCS5Z 25F50HCS5Z 25C50HCS8Y 25F50HCS8Y 100 5/8" 25C62HCS2Z 25C62HCS5Z 25F62HCS5Z 25C62HCS8Y 25F62HCS8Y 100 3/4" 25C75HCS2Z 25C75HCS5Z 25F75HCS5Z 25C75HCS8Y 25F75HCS8Y 100 7/8" 25C87HCS2Z 25C87HCS5Z 25F87HCS5Z 25C87HCS8Y 25F87HCS8Y 100 1" 25C100HCS2Z 25C100HCS5Z 25F100HCS5Z 25C100HCS8Y 25F100HCS8Y 100 1-1/4 25C125HCS2Z 25C125HCS5Z 25F125HCS5Z 25C125HCS8Y 25F125HCS8Y 100 1-1/2" 25C150HCS2Z 25C150HCS5Z 25F150HCS5Z 25C150HCS8Y 25F150HCS8Y 100 1-3/4" 25C175HCS2Z 25C175HCS5Z 25F175HCS5Z 25C175HCS8Y 25F175HCS8Y 100 2" 25C200HCS2Z 25C200HCS5Z 25F200HCS5Z 25C200HCS8Y 25F200HCS8Y 100 2-1/4" 25C225HCS2Z 25C225HCS5Z 25F225HCS5Z 25C225HCS8Y 25F225HCS8Y 100 2-1/2 25C250HCS2Z 25C250HCS5Z 25F250HCS5Z 25C250HCS8Y 25F250HCS8Y 100 2-3/4" 25C275HCS2Z 25C275HCS5Z 25F275HCS5Z 25C275HCS8Y 25F275HCS8Y 100 3" 25C300HCS2Z 25C300HCS5Z 25F300HCS5Z 25C300HCS8Y 25F300HCS8Y 100 3-1/4" 25C325HCS2Z 25C325HCS5Z 25F325HCS5Z 25C325HCS8Y 25F325HCS8Y 100 3-1/2" 25C350HCS2Z 25C350HCS5Z 25F350HCS5Z 25C350HCS8Y 25F350HCS8Y 100 4" 25C400HCS2Z 25C400HCS5Z 25F400HCS5Z 25C400HCS8Y 25F400HCS8Y 100 4-1/2" 25C450HCS2Z 25C450HCS5Z 25F450HCS5Z 25C450HCS8Y 25F450HCS8Y 100 5" 25C500HCS5Z 25C500HCS5Z 25F500HCS5Z 25C500HCS8Y 25F500HCS8Y 100 5-1/2" 25C550HCS2Z 25C550HCS5Z 25F550HCS5Z 25C550HCS8Y 25F550HCS8Y 100 6" 25C600HCS2Z 25C600HCS5Z 25F600HCS5Z 25C600HCS8Y 25F600HCS8Y 100 5/16-18 Coarse Thread 5/16-24 Fine Thread 1/2" 31C50HCS2Z 31C50HCS5Z 31F50HCS5Z 31C50HCS8Y 31F50HCS8Y 100 5/8" 31C62HCS2Z 31C62HCS5Z 31F62HCS5Z 31C62HCS8Y 31F62HCS8Y 100 3/4" 31C75HCS2Z 31C75HCS5Z 31F75HCS5Z 31C75HCS8Y 31F75HCS8Y 100 7/8" 31C87HCS2Z 31C87HCS5Z 31F87HCS5Z 31C87HCS8Y 31F87HCS8Y 100 1" 31C100HCS2Z 31C100HCS5Z 31F100HCS5Z 31C100HCS8Y 31F100HCS8Y 100 1-1/4" 31C125HCS2Z 31C125HCS5Z 31F125HCS5Z 31C125HCS8Y 31F125HCS8Y 100 1-1/2" 31C150HCS2Z 31C150HCS5Z 31F150HCS5Z 31C150HCS8Y 31F150HCS8Y 100 1-3/4" 31C175HCS2Z 31C175HCS5Z 31F175HCS5Z 31C175HCS8Y 31F175HCS8Y 100 2" 31C200HCS2Z 31C200HCS5Z 31F200HCS5Z 31C200HCS8Y 31F200HCS8Y 100 2-1/4" 31C225HCS2Z 31C225HCS5Z 31F225HCS5Z 31C225HCS8Y 31F225HCS8Y 100 2-1/2 31C250HCS2Z 31C250HCS5Z 31F250HCS5Z 31C250HCS8Y 31F250HCS8Y 100 2-3/4" 31C275HCS2Z 31C275HCS5Z 31F275HCS5Z 31C275HCS8Y 31F275HCS8Y 100 3" 31C300HCS2Z 31C300HCS5Z 31F300HCS5Z 31C300HCS8Y 31F300HCS8Y 50 3-1/4" 31C325HCS2Z 31C325HCS5Z 31F325HCS5Z 31C325HCS8Y 31F325HCS8Y 50 3-1/2" 31C350HCS2Z 31C350HCS5Z 31F350HCS5Z 31C350HCS8Y 31F350HCS8Y 50 4" 31C400HCS2Z 31C400HCS5Z 31F400HCS5Z 31C400HCS8Y 31F400HCS8Y 50 4-1/2" 31C450HCS2Z 31C450HCS5Z 31F450HCS5Z 31C450HCS8Y 31F450HCS8Y 50 5" 31C500HCS5Z 31C500HCS5Z 31F500HCS5Z 31C500HCS8Y 31F500HCS8Y 50 5-1/2" 31C550HCS2Z 31C550HCS5Z 31F550HCS5Z 31C550HCS8Y 31F550HCS8Y 50 6" 31C600HCS2Z 31C600HCS5Z 31F600HCS5Z 31C600HCS8Y 31F600HCS8Y 50 D-17
INDUSTRIAL Grade 2 (A307A) 3/8-16 Coarse Thread 3/8-24 Fine Thread 1/2" 37C50HCS2Z 37C50HCS5Z 37F50HCS5Z 37C50HCS8Y 37F50HCS8Y 100 5/8" 37C62HCS2Z 37C62HCS5Z 37F62HCS5Z 37C62HCS8Y 37F62HCS8Y 100 3/4" 37C75HCS2Z 37C75HCS5Z 37F75HCS5Z 37C75HCS8Y 37F75HCS8Y 100 7/8" 37C87HCS2Z 37C87HCS5Z 37F87HCS5Z 37C87HCS8Y 37F87HCS8Y 100 1" 37C100HCS2Z 37C100HCS5Z 37F100HCS5Z 37C100HCS8Y 37F100HCS8Y 100 1-1/4" 37C125HCS2Z 37C125HCS5Z 37F125HCS5Z 37C125HCS8Y 37F125HCS8Y 100 1-1/2" 37C150HCS2Z 37C150HCS5Z 37F150HCS5Z 37C150HCS8Y 37F150HCS8Y 100 1-3/4" 37C175HCS2Z 37C175HCS5Z 37F175HCS5Z 37C175HCS8Y 37F175HCS8Y 100 2" 37C200HCS2Z 37C200HCS5Z 37F200HCS5Z 37C200HCS8Y 37F200HCS8Y 100 2-1/4" 37C225HCS2Z 37C225HCS5Z 37F225HCS5Z 37C225HCS8Y 37F225HCS8Y 50 2-1/2 37C250HCS2Z 37C250HCS5Z 37F250HCS5Z 37C250HCS8Y 37F250HCS8Y 50 2-3/4" 37C275HCS2Z 37C275HCS5Z 37F275HCS5Z 37C275HCS8Y 37F275HCS8Y 50 3" 37C300HCS2Z 37C300HCS5Z 37F300HCS5Z 37C300HCS8Y 37F300HCS8Y 50 3-1/4" 37C325HCS2Z 37C325HCS5Z 37F325HCS5Z 37C325HCS8Y 37F325HCS8Y 50 3-1/2" 37C350HCS2Z 37C350HCS5Z 37F350HCS5Z 37C350HCS8Y 37F350HCS8Y 50 4" 37C400HCS2Z 37C400HCS5Z 37F400HCS5Z 37C400HCS8Y 37F400HCS8Y 50 4-1/2" 37C450HCS2Z 37C450HCS5Z 37F450HCS5Z 37C450HCS8Y 37F450HCS8Y 50 5" 37C500HCS5Z 37C500HCS5Z 37F500HCS5Z 37C500HCS8Y 37F500HCS8Y 50 5-1/2" 37C550HCS2Z 37C550HCS5Z 37F550HCS5Z 37C550HCS8Y 37F550HCS8Y 50 6" 37C600HCS2Z 37C600HCS5Z 37F600HCS5Z 37C600HCS8Y 37F600HCS8Y 50 7/16-14 Coarse Thread 7/16-20 Fine Thread 3/4" 43C75HCS2Z 43C75HCS5Z 43F75HCS5Z 43C75HCS8Y 43F75HCS8Y 100 7/8" 43C87HCS2Z 43C87HCS5Z 43F87HCS5Z 43C87HCS8Y 43F87HCS8Y 100 1" 43C100HCS2Z 43C100HCS5Z 43F100HCS5Z 43C100HCS8Y 43F100HCS8Y 100 1-1/4" 43C125HCS2Z 43C125HCS5Z 43F125HCS5Z 43C125HCS8Y 43F125HCS8Y 50 1-1/2" 43C150HCS2Z 43C150HCS5Z 43F150HCS5Z 43C150HCS8Y 43F150HCS8Y 50 1-3/4" 43C175HCS2Z 43C175HCS5Z 43F175HCS5Z 43C175HCS8Y 43F175HCS8Y 50 2" 43C200HCS2Z 43C200HCS5Z 43F200HCS5Z 43C200HCS8Y 43F200HCS8Y 50 2-1/4" 43C225HCS2Z 43C225HCS5Z 43F225HCS5Z 43C225HCS8Y 43F225HCS8Y 50 2-1/2 43C250HCS2Z 43C250HCS5Z 43F250HCS5Z 43C250HCS8Y 43F250HCS8Y 50 2-3/4" 43C275HCS2Z 43C275HCS5Z 43F275HCS5Z 43C275HCS8Y 43F275HCS8Y 50 3" 43C300HCS2Z 43C300HCS5Z 43F300HCS5Z 43C300HCS8Y 43F300HCS8Y 50 3-1/4" 43C325HCS2Z 43C325HCS5Z 43F325HCS5Z 43C325HCS8Y 43F325HCS8Y 25 3-1/2" 43C350HCS2Z 43C350HCS5Z 43F350HCS5Z 43C350HCS8Y 43F350HCS8Y 25 4" 43C400HCS2Z 43C400HCS5Z 43F400HCS5Z 43C400HCS8Y 43F400HCS8Y 25 4-1/2" 43C450HCS2Z 43C450HCS5Z 43F450HCS5Z 43C450HCS8Y 43F450HCS8Y 25 5" 43C500HCS5Z 43C500HCS5Z 43F500HCS5Z 43C500HCS8Y 43F500HCS8Y 25 5-1/2" 43C550HCS2Z 43C550HCS5Z 43F550HCS5Z 43C550HCS8Y 43F550HCS8Y 25 6" 43C600HCS2Z 43C600HCS5Z 43F600HCS5Z 43C600HCS8Y 43F600HCS8Y 25 D-18
INDUSTRIAL Grade 2 (A307A) 1/2-13 Coarse Thread 1/2-20 Fine Thread 3/4" 50C75HCS2Z 50C75HCS5Z 50F75HCS5Z 50C75HCS8Y 50F75HCS8Y 50 1" 50C100HCS2Z 50C100HCS5Z 50F100HCS5Z 50C100HCS8Y 50F100HCS8Y 50 1-1/4" 50C125HCS2Z 50C125HCS5Z 50F125HCS5Z 50C125HCS8Y 50F125HCS8Y 50 1-1/2" 50C150HCS2Z 50C150HCS5Z 50F150HCS5Z 50C150HCS8Y 50F150HCS8Y 50 1-3/4" 50C175HCS2Z 50C175HCS5Z 50F175HCS5Z 50C175HCS8Y 50F175HCS8Y 50 2" 50C200HCS2Z 50C200HCS5Z 50F200HCS5Z 50C200HCS8Y 50F200HCS8Y 50 2-1/4" 50C225HCS2Z 50C225HCS5Z 50F225HCS5Z 50C225HCS8Y 50F225HCS8Y 50 2-1/2 50C250HCS2Z 50C250HCS5Z 50F250HCS5Z 50C250HCS8Y 50F250HCS8Y 50 2-3/4" 50C275HCS2Z 50C275HCS5Z 50F275HCS5Z 50C275HCS8Y 50F275HCS8Y 50 3" 50C300HCS2Z 50C300HCS5Z 50F300HCS5Z 50C300HCS8Y 50F300HCS8Y 50 3-1/4" 50C325HCS2Z 50C325HCS5Z 50F325HCS5Z 50C325HCS8Y 50F325HCS8Y 25 3-1/2" 50C350HCS2Z 50C350HCS5Z 50F350HCS5Z 50C350HCS8Y 50F350HCS8Y 25 4" 50C400HCS2Z 50C400HCS5Z 50F400HCS5Z 50C400HCS8Y 50F400HCS8Y 25 4-1/2" 50C450HCS2Z 50C450HCS5Z 50F450HCS5Z 50C450HCS8Y 50F450HCS8Y 25 5" 50C500HCS5Z 50C500HCS5Z 50F500HCS5Z 50C500HCS8Y 50F500HCS8Y 25 5-1/2" 50C550HCS2Z 50C550HCS5Z 50F550HCS5Z 50C550HCS8Y 50F550HCS8Y 25 6" 50C600HCS2Z 50C600HCS5Z 50F600HCS5Z 50C600HCS8Y 50F600HCS8Y 25 9/16-12 Coarse Thread 9/16-18 Fine Thread 1" 56C100HCS2Z 56C100HCS5Z 56F100HCS5Z 56C100HCS8Y 56F100HCS8Y 25 1-1/4" 56C125HCS2Z 56C125HCS5Z 56F125HCS5Z 56C125HCS8Y 56F125HCS8Y 25 1-1/2" 56C150HCS2Z 56C150HCS5Z 56F150HCS5Z 56C150HCS8Y 56F150HCS8Y 25 1-3/4" 56C175HCS2Z 56C175HCS5Z 56F175HCS5Z 56C175HCS8Y 56F175HCS8Y 25 2" 56C200HCS2Z 56C200HCS5Z 56F200HCS5Z 56C200HCS8Y 56F200HCS8Y 25 2-1/4" 56C225HCS2Z 56C225HCS5Z 56F225HCS5Z 56C225HCS8Y 56F225HCS8Y 25 2-1/2 56C250HCS2Z 56C250HCS5Z 56F250HCS5Z 56C250HCS8Y 56F250HCS8Y 25 2-3/4" 56C275HCS2Z 56C275HCS5Z 56F275HCS5Z 56C275HCS8Y 56F275HCS8Y 25 3" 56C300HCS2Z 56C300HCS5Z 56F300HCS5Z 56C300HCS8Y 56F300HCS8Y 25 3-1/4" 56C325HCS2Z 56C325HCS5Z 56F325HCS5Z 56C325HCS8Y 56F325HCS8Y 25 3-1/2" 56C350HCS2Z 56C350HCS5Z 56F350HCS5Z 56C350HCS8Y 56F350HCS8Y 25 4" 56C400HCS2Z 56C400HCS5Z 56F400HCS5Z 56C400HCS8Y 56F400HCS8Y 25 4-1/2" 56C450HCS2Z 56C450HCS5Z 56F450HCS5Z 56C450HCS8Y 56F450HCS8Y 25 5" 56C500HCS5Z 56C500HCS5Z 56F500HCS5Z 56C500HCS8Y 56F500HCS8Y 25 5-1/2" 56C550HCS2Z 56C550HCS5Z 56F550HCS5Z 56C550HCS8Y 56F550HCS8Y 25 6" 56C600HCS2Z 56C600HCS5Z 56F600HCS5Z 56C600HCS8Y 56F600HCS8Y 25 D-19
INDUSTRIAL Grade 2 (A307A) 7/8-9 Coarse Thread 7/8-14 Fine Thread 1-1/2" 87C150HCS2Z 87C150HCS5Z 87F150HCS5Z 87C150HCS8Y 87F150HCS8Y 15 1-3/4" 87C175HCS2Z 87C175HCS5Z 87F175HCS5Z 87C175HCS8Y 87F175HCS8Y 15 2" 87C200HCS2Z 87C200HCS5Z 87F200HCS5Z 87C200HCS8Y 87F200HCS8Y 15 2-1/4" 87C225HCS2Z 87C225HCS5Z 87F225HCS5Z 87C225HCS8Y 87F225HCS8Y 15 2-1/2 87C250HCS2Z 87C250HCS5Z 87F250HCS5Z 87C250HCS8Y 87F250HCS8Y 15 2-3/4" 87C275HCS2Z 87C275HCS5Z 87F275HCS5Z 87C275HCS8Y 87F275HCS8Y 15 3" 87C300HCS2Z 87C300HCS5Z 87F300HCS5Z 87C300HCS8Y 87F300HCS8Y 15 3-1/4" 87C325HCS2Z 87C325HCS5Z 87F325HCS5Z 87C325HCS8Y 87F325HCS8Y 15 3-1/2" 87C350HCS2Z 87C350HCS5Z 87F350HCS5Z 87C350HCS8Y 87F350HCS8Y 15 4" 87C400HCS2Z 87C400HCS5Z 87F400HCS5Z 87C400HCS8Y 87F400HCS8Y 15 4-1/2" 87C450HCS2Z 87C450HCS5Z 87F450HCS5Z 87C450HCS8Y 87F450HCS8Y 15 5" 87C500HCS5Z 87C500HCS5Z 87F500HCS5Z 87C500HCS8Y 87F500HCS8Y 15 5-1/2" 87C550HCS2Z 87C550HCS5Z 87F550HCS5Z 87C550HCS8Y 87F550HCS8Y 15 6" 87C600HCS2Z 87C600HCS5Z 87F600HCS5Z 87C600HCS8Y 87F600HCS8Y 15 1-8 Coarse Thread 1-14 Fine Thread 2" 100C200HCS2Z 100C200HCS5Z 100F200HCS5Z 100C200HCS8Y 100F200HCS8Y 10 2-1/4" 100C225HCS2Z 100C225HCS5Z 100F225HCS5Z 100C225HCS8Y 100F225HCS8Y 10 2-1/2 100C250HCS2Z 100C250HCS5Z 100F250HCS5Z 100C250HCS8Y 100F250HCS8Y 10 2-3/4" 100C275HCS2Z 100C275HCS5Z 100F275HCS5Z 100C275HCS8Y 100F275HCS8Y 10 3" 100C300HCS2Z 100C300HCS5Z 100F300HCS5Z 100C300HCS8Y 100F300HCS8Y 10 3-1/4" 100C325HCS2Z 100C325HCS5Z 100F325HCS5Z 100C325HCS8Y 100F325HCS8Y 10 3-1/2" 100C350HCS2Z 100C350HCS5Z 100F350HCS5Z 100C350HCS8Y 100F350HCS8Y 10 4" 100C400HCS2Z 100C400HCS5Z 100F400HCS5Z 100C400HCS8Y 100F400HCS8Y 10 4-1/2" 100C450HCS2Z 100C450HCS5Z 100F450HCS5Z 100C450HCS8Y 100F450HCS8Y 10 5" 100C500HCS5Z 100C500HCS5Z 100F500HCS5Z 100C500HCS8Y 100F500HCS8Y 10 5-1/2" 100C550HCS2Z 100C550HCS5Z 100F550HCS5Z 100C550HCS8Y 100F550HCS8Y 10 6" 100C600HCS2Z 100C600HCS5Z 100F600HCS5Z 100C600HCS8Y 100F600HCS8Y 10 D-20
INDUSTRIAL Hex Cap ScrewsCoarse & Fine Thread Grade 2(A307A) Hex Head Cap Screws Mechanical Specifications SPECIFICATIONS MATERIAL SIZE RANGE MIN. PROOF MIN. TENSILE CORE HARDNESS MIN. YIELD INCHES STRENGTH PSI STRENGTH PSI MIN. - MAX STRENGTH PSI SAE J429 Grade 2 Low Carbon Steel 1/4"-3/4" 55,000 74,000 B80-B100 57,000 SAE J429 Grade 2 Low Carbon Steel 7/8"-1-1/2" 33,000 60,000 B70-B100 36,000 SAE J429 Grade 5 Medium Carbon Steel 1/4"-1" 85,000 120,000 C25-C34 92,000 SAE J429 Grade 5 Medium Carbon Steel 1-1/8"-1-1/2" 74,000 105,000 C19-C30 81,000 SAE J429 Grade 8 Med. Carbon Alloy Steel 1/4"-1-1/2" 120,000 150,000 C33-C39 130,000 H E F G <L T L> Underside of Head Dimensional Specifications E F G H L T NOMINAL OR BASIC BODY WIDTH WIDTH HEAD THREAD LENGTH PRODUCT DIAMETER DIAMETER ACROSS FLATS ACROSS CORNER HEIGHT SCREW LENGTHS MAX MIN BASIC MAX MIN MAX MIN BASIC MAX MIN <6 REF 6 >REF 1/4.2500.2500.2450 7/16.438.428.505.488 5/32.163.150.750 1.000 5/16.3125.3125.3065 1/2.500.489.577.557 13/64.211.195.875 1.125 3/8.3750.3750.3690 9/16.562.551.650.628 15/64.243.226 1.000 1.250 7/16.4375.4750.4305 5/8.625.612.722.698 9/32.291.272 1.125 1.375 1/2.5000.5000.4930 3/4.750.736.866.840 5/16.323.302 1.250 1.375 9/16.5625.5625.5545 13/16.812.798.938.910 23/64.371.348 1.375 1.625 5/8.6250.6250.6170 15/16.938.922 1.083 1.051 25/64.403.378 1.500 1.750 3/4.7500.7500.7410 1-1/8 1.125 1.100 1.299 1.254 15/32.483.455 1.750 2.000 7/8.8750.8750.8660 1-5/16 1.312 1.285 1.516 1.465 35/64.563.531 2.000 2.250 1 1.0000 1.0000.9900 1-1/2 1.500 1.469 1.732 1.675 39/64.627.591 2.250 2.500 1-1/8 1.1250 1.1250 1.1140 1-11/16 1.688 1.631 1.949 1.859 11/16.718.658 2.500 2.750 1-1/4 1.2500 1.2500 1.2390 1-7/8 1.875 1.812 2.165 2.066 25/32.813.789 2.750 3.000 1-1/2 1.5000 1.5000 1.4880 2-1/4 2.250 2.175 2.598 2.480 1-5/16.974.902 3.250 3.500 D-21
INDUSTRIAL Hex Head Bolts Hot Dip Galvanized Hex Head Bolts Grade 2 (A307A) Hex Bolts are fasteners made from low carbon steel that achieve their strength primarily from cold working during the cold forming manufacturing operation. Hot-dip galvanized steel has been effectively used for more than 150 years. The value of hot-dip galvanizing stems from the relative corrosion resistance of zinc, which under most service conditions is considerably better than iron and steel. In addition to forming a physical barrier against corrosion, zinc, applied as a hot-dip galvanized coating protects exposed steel. Furthermore, galvanizing for protection of iron and steel is favored because of its low cost, the ease of application, and the extended maintenance-free service that it provides. Hot-dip galvanized threaded bolts require tapped oversize hex nuts Hex Head Bolts, Steel Hot-Dip Galvanized 1/4-20 Diameter 5/16-18 Diameter 3/8-16 Diameter LENGTH ITEM CODE BOX LENGTH ITEM CODE BOX LENGTH ITEM CODE BOX GRADE 2 QTY. GRADE 2 QTY. GRADE 2 QTY. 1" 25C100HCSH 100 1-1/4" 25C125HCSH 100 1-1/2" 25C150HCSH 100 2" 25C200HCSH 100 2-1/2" 25C250HCSH 100 3" 25C300HCSH 100 4" 25C400HCSH 100 5" 25C500HCSH 100 6" 25C600HCSH 100 8" 25C800HCSH 100 1" 50C100HCSH 50 1-1/4" 50C125HCSH 50 1-1/2" 50C150HCSH 50 2" 50C200HCSH 50 2-1/2" 50C250HCSH 50 3" 50C300HCSH 50 3-1/2" 50C350HCSH 25 4" 50C400HCSH 25 5" 50C500HCSH 25 6" 50C600HCSH 25 8" 50C800HCSH 25 10" 50C1000HCSH 25 12" 50C1200HCSH 25 1" 31C100HCSH 100 1-1/4" 31C125HCSH 100 1-1/2" 31C150HCSH 100 2" 31C200HCSH 100 2-1/2" 31C250HCSH 100 3" 31C300HCSH 100 4" 31C400HCSH 50 5" 31C500HCSH 50 6" 31C600HCSH 50 8" 31C800HCSH 50 1/2-13 Diameter 5/8-11 Diameter 3/4-10 Diameter 1" 1-1/4" 1-1/2" 62C150HCSH 25 2" 62C200HCSH 25 2-1/2 62C250HCSH 25 3" 62C300HCSH 25 3-1/2" 62C350HCSH 25 4" 62C400HCSH 25 5" 62C500HCSH 25 6 62C600HCSH 25 8" 62C800HCSH 25 10" 62C1000HCSH 25 12" 62C1200HCSH 25 1" 37C100HCSH 100 1-1/4" 37C125HCSH 100 1-1/2" 37C150HCSH 100 2" 37C200HCSH 100 2-1/2 37C250HCSH 50 3" 37C300HCSH 50 4" 37C400HCSH 50 5" 37C500HCSH 50 6 37C600HCSH 50 8" 37C800HCSH 50 10" 37C1000HCSH 50 12" 31C1200HCSH 50 1" 1-1/4" 1-1/2" 2" 75C200HCSH 20 2-1/2" 75C250HCSH 20 3" 75C300HCSH 20 3-1/2" 75C350HCSH 20 4" 75C400HCSH 20 5" 75C500HCSH 20 6" 75C600HCSH 20 8" 75C800HCSH 20 10" 75C1000HCSH 20 12" 75C1200HCSH 20 Hanger Bolts Steel Zinc Plated Hanger Bolts Bolt with lag screw thread on one end and machine screw thread on the other. Hanger Bolts, Steel Zinc Plated #10-24 Diameter 1/4-20 Diam. 5/16-18 Diam. 3/8-16 Diam. LENGTH ITEM BOX ITEM BOX ITEM BOX ITEM BOX CODE QTY. CODE QTY. CODE QTY. CODE QTY. 1-1/2" 10C150BHAZ 100 2" 10C200BHAZ 100 2-1/2" 10C250BHAZ 100 3" 10C300BHAZ 100 3-1/2" 4" 5" 6" 8" 10" 25C150BHAZ 100 25C200BHAZ 100 25C250BHAZ 100 25C300BHAZ 100 25C350BHAZ 100 25C400BHAZ 100 31C150BHAZ 100 31C200BHAZ 100 31C250BHAZ 100 31C300BHAZ 100 31C350BHAZ 50 31C400BHAZ 50 31C500BHAZ 50 31C600BHAZ 50 37C200BHAZ 100 37C250BHAZ 50 37C300BHAZ 50 37C350BHAZ 50 37C400BHAZ 50 37C500BHAZ 50 37C600BHAZ 50 37C800BHAZ 50 37C1000BHAZ 50 D-23