Upright blocks

Upright block ball bearing 8 mm - 2 sheaves

Upright block ball bearing 8 mm - 1 sheave

Upright block sliding bearing 6 mm - 1 sheave

Upright block for wire sliding bearing 6 mm - 1 sheave

Upright block for wire sliding bearing 4 mm - 1 sheave

Upright block for wire sliding bearing 4 mm - 1 sheave

Mini upright block with brass sheave 6 mm

Mini upright block with high quality plastic sheave 6 mm

Micro XS upright block ball bearing 6 mm - 1 sheave

Cheek block ball bearing 8 mm - hollow axle

Micro XS tiltable block ball bearing 8 mm - 1 sheave

High load upright block ball bearing 3-5 mm - 1 sheave