The 1455MSFL100BK is a pack of 100 black end panel screws, listed on its part page as "1455 Flange Screws (100 PK)". The manufacturer's small case hardware list gives the description as #6 x 0.5" screws, black, and assigns the pack to the 1455 and 1455ZT series.

The part drawing shows a #6 A/AB thread forming screw with a #1 drive square (Robertson) and slotted pan head, so it can be driven with either a #1 square bit or a slotted driver. Drawing dimensions are 15.32 mm [0.603 in] in length, with a 6.86 mm [0.270 in] head diameter and a 2.62 mm [0.103 in] head height.

• Quantity: 100 per pack
• Thread: #6 A/AB thread forming
• Head: #1 drive square (Robertson) and slotted pan head
• Colour: black

This pack is aimed at builders and service technicians who assemble or maintain 1455 and 1455ZT enclosures and need replacement end panel fasteners in quantity. As the manufacturer explains, enclosures usually include all hardware needed for assembly; hardware packs may not be compatible with every part in the listed series, so check the series landing page or the enclosure's "Replacement Parts and Accessories" list before ordering.

The 1455MSFL100BK is categorised under accessories, type screws. It has a shipping weight of 0.99 lbs (0.45 kg) and is RoHS and REACH compliant.