4 Pieces Stainless Steel T6 Plum Screw Pocket Knife Back Clip Screw Fittings EM ZT Back Clip Screw

Package including:4 Pieces

Size 1 suit for 5mm hole: M2.1

ND=4MM

Total length =5mm

L=3.8mm

HD=1.2mm

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Size 2 suit for 5mm hole: M2.1

ND=4MM

Total length =6.5mm

L=5.4mm

HD=1.2mm

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Size 3 suit for 5mm hole: M2.1

ND=4MM

Total length =7.5mm

L=6.1mm

HD=1.2mm