Assorted Expansion Springs - QTY 70 pcs- 7 sizes Extension Tension AB72 pto In general the use of

In general the use of a chemical (use of a primer) or mechanical preparation (sanding

50 - M4 x 10 Fully Treaded Hex Set Screws (Bolts)

30 - M8 x 60 Part Threaded Bolts

20 x M5 x 8mm

Designed by Kenton Couse and originally installed in the 1770's

Assorted Expansion Springs - QTY 70 pcs- 7 sizes Extension Tension AB72 pto In general the use ofAssorted Expansion Springs QTY 70 pcs 7 sizes Extension Tension AB72 Assorted Expansion Springs Box of 70 Pieces Qty 1 box. Expansion Springs 7 x Sizes (Free Length x O. D.): 29. 5 x 6. 4 mm, 31. 5 x 5. 0 mm, 33. 3 x 6. 8 mm, 56. 5 x 7. 8 mm, 74 x 10. 3 mm, 90 x 11. 4 mm, 126 x 9. 4 mm. 7 x Sizes (Free Length x O. D.): 29. 5 x 6. 4 mm, 31. 5 x 5. 0 mm, 33. 3 x 6. 8 mm, 56. 5 x 7. 8 mm, 74 x 10. 3 mm, 90 x 11. 4 mm, 126 x 9. 4 mm. Test