10Pcs Compression Springs Wire Diameter 0.7mm Outer Dia5mm Free Length 30mm Coil Mechanical Spring Set Silver Tone 0.7mmx5mm 0.7mmx5mmx30mm Size:0.7mmx5mm Can be used with 8902-0150 B07X247RGR file the edge of Size:6.5”X6.5" auspowers_batchone

Can be used with 8902-0150 Hardness tester and most other imported Hardness testers

Comes with a rubber flex handle to better position and move within the t-slot

Then insert it into the drywall

Keyway Width: 3/16"

Heat the transmission Round Belt to melt

10Pcs Compression Springs Wire Diameter 0.7mm Outer Dia5mm Free Length 30mm Coil Mechanical Spring Set Silver Tone 0.7mmx5mm 0.7mmx5mmx30mm Size:0.7mmx5mm Can be used with 8902 0150 B07X247RGR file the edge of Size:6.5”X6.5" auspowers_batchone Can be used with 8902 0150 Hardness tester and most other imported Hardness testers Comes with a rubber flex handle to better position and move within the t slot