Blog Archives
Clevis Pins
By Clevis Pins connections are a cost effective method of connecting two structural members which are subjected to simple tension loads. They make possible straightforward and rapid field installation of bracing and support members. Because pin connections normally do not clamp the connected members, they are generally only recommended for use in connections where they are […]
Clevises
Clevises are used to connect tie rods and hanger assemblies to structural steel or fabricated lugs. The pin connection ensures that the rod is loaded only in tension and sees no bending forces. Our clevises are widely used in structural steel bracing and pipe support applications. Finishes: Plain (black) & Galvanized. Clevis & Turnbuckle Form […]
Threaded Rod
Threaded Rod is available in 12′ bar lengths. JH Botts stocks domestic threaded rod, and can also manufacture fully threaded studs out of any bar grade that we carry. Click on pictures for a closer look! FULLY THREADED STUD GR55 / FULLY THREADED STUD GR36 / FULLY THREADED STUD GR105 / FULLY THREADED STUD GR A449 FULLY THREADED STUD CHISEL TIP […]
Lock Nuts
Lock Nuts (Anco Lock Nut) is a nut which provides extra resistance to vibration loosening by a stainless steel ratch pin in the top of the nut that “bites” into threads when fully tightened. Diameters: 1/4 to 1-1/2 in stock, other diameters are available. Finishes: Plain (black) & Galvanized. Other styles of Lock Nuts are available upon request, contact […]
Hex Nuts & Jam Nuts
Hex Nuts or Finished Hex Nuts are manufactured to the A563, A194 or F594 (Stainless Steel) specifications. Domestic and Import in Stock Notes: As per the A563 spec, “The requirements for any grade of nut may, at the supplier’s option, and with notice to the purchaser, be fulfilled by furnishing nuts of one of the stronger grades specified herein […]
Heavy Hex Nuts
Heavy Hex Nuts are washer faced, are slightly larger and thicker than standard hex nuts. The heavy hex pattern is typically used for large diameter and high strength bolts. Finish: Plain & Galvanized Grades: A563 Grade A,C,C3,DH,DH3 & A194 Grade 2H Sizes: 1/2″ up to 4″ diameter Domestic or Foreign are available and in stock! Note: Galvanized nuts are always […]
Coupling Nuts
Coupling Nuts are used to make up long tie rod assemblies from shorter lengths of rod and to facilitate assembly of two fasteners or fittings which both have external threads. Standard coupling nuts are produced from ASTM A108 grade 12L14 hexagon or round bars with 50 Ksi minimum yield strength. Other available materials include 1045, […]
A193 Grade B7
Information: We offer Eye Bolts in a variety of finishes and sizes. Please contact us for your specific needs.
Hardened Bevel Washers
Hardened Bevel Washers are commonly used when fastening bolts through the flanges of an I beam. These washers are manufactured to the F436 specification for hardened steel washers. Finishes: Plain (black) & Galvanized slsb haydonbolts
Squirters (DTI)
Squirter® DTI Washers are hardened DTI (Direct Tension Indicator) washers that when the proper tension has been applied to the washer, a colored silicone material will squirt out giving you a visual indication that the proper tension has been achieved. Squirter DIT’s are manufactured to the ASTM F959 specification Finishes: Plain (black) & Galvanized Available in all […]