150Pcs 7mm Inner Dia PVC Flexible Vinyl End Cap Screw Thread Protector Cover Red Indicator Lights Made of durable plastic material

Made of durable plastic material

Surface Treatment: Electroplated

): 91 x 56 x 57mm / 3

it grips the flat sides of fastener heads rather than the corners

3 cm (Appro H*D)

150Pcs 7mm Inner Dia PVC Flexible Vinyl End Cap Screw Thread Protector Cover Red Indicator Lights Made of durable plastic materialUsed for protecting screw thread point. Simply slide over the threaded end of the screw or bolt, also easy to take off. The flexible vinyl material stretches over the threads to provide a tight seal, cushions the threads against damage. Applications include: protection during transport, protection against liquids or dirt.