Metallics JBRHC61 Bolts 3/8-16 x 2-1/4 HXBT Br (Jar 50)

The JBRHC61 is a 3/8-16 x 2-1/4 inch brass hex bolt. The 16 threads per inch is the standard UNC coarse pitch for 3/8 inch diameter, so it mates with any 3/8-16 nut or tapped hole. Usable grip is 2-1/4 inches of length under the hex head.

Solid brass. Metallics lists both the material and the head color as brass on the JBRHC61, so the bolt is brass throughout rather than a plated steel body. That matters for grounding and bonding work, where a brass fastener gives you a conductive, corrosion-resistant connection without the galvanic mismatch you get pairing steel hardware with copper bus or lugs.

Fifty bolts per jar, and 50 count is the order minimum, so one jar is the smallest buy. The jar packaging keeps the brass hardware together on a service truck instead of loose in a bin.

Metallics flags the JBRHC61 as both Buy American compliant and ARRA compliant, with country of origin listed as China. If your federally funded spec requires domestic melt and manufacture rather than the broader compliance flag, verify against the project's own clause language before submitting.

No. The jar contains 50 hex bolts only. Order 3/8-16 brass nuts and brass flat or lock washers separately if the connection needs them, and keep them brass to match the bolt and avoid mixing metals at the joint.

A 9/16 inch wrench or socket. That is the standard across-flats size for a 3/8 inch hex head bolt, which is what the JBRHC61 uses. Brass is softer than steel, so run them up by hand or on low torque; an impact gun will strip 3/8-16 brass threads quickly.

Yes. The JBRHC series runs beyond the 3/8-16 x 2-1/4 inch JBRHC61, and Metallics offers other sizes and quantities by request. Tell us the diameter, thread, length and count you need and we will match it within the series.