10 Series 3-1/4"(83mm) Sheave

Schaefer's 10 Series blocks feature Stainless Steel cheeks, forged "D" shackles, Universal head swivels, Stainless Steel straps for exceptional strength and your choice of either Lexan or our High performance "UC" sheaves. Lexan sheaves use our Nomex(tm)/Teflon(tm) bearings for high strength and a low-friction bearing surface. "UC" sheaves use this bearing as well as a self-contained circuit of Delrin(tm) ball bearings for a very smooth and strong block.
Stainless Steel Single Block 10-05
10 Series 3-1/4"(83mm) Sheave

Stainless Steel Single Block 10-05

$332.20
Stainless Steel Single Block with UC Sheave 10-05-UC
10 Series 3-1/4"(83mm) Sheave

Stainless Steel Single Block with UC Sheave 10-05-UC

$489.75
Stainless Steel Single Block with Becket 10-15
10 Series 3-1/4"(83mm) Sheave

Stainless Steel Single Block with Becket 10-15

$503.50
S.S. Single Block w/ Becket and UC Aluminum Sheave 10-15-UC
10 Series 3-1/4"(83mm) Sheave

S.S. Single Block w/ Becket and UC Aluminum Sheave 10-15-UC

$671.00
Stainless Fiddle Block 10-45
10 Series 3-1/4"(83mm) Sheave

Stainless Fiddle Block 10-45

$833.35
Stainless Fiddle Block with UC Sheave 10-45-UC
10 Series 3-1/4"(83mm) Sheave

Stainless Fiddle Block with UC Sheave 10-45-UC

$1,195.00
Stainless Fiddle Block with Becket 10-55
10 Series 3-1/4"(83mm) Sheave

Stainless Fiddle Block with Becket 10-55

$929.80
Stainless Fiddle Block w/ Becket and UC Sheave 10-55-UC
10 Series 3-1/4"(83mm) Sheave

Stainless Fiddle Block w/ Becket and UC Sheave 10-55-UC

$1,291.30
Stand-Up Swivel 10-62-UC
10 Series 3-1/4"(83mm) Sheave

Stand-Up Swivel 10-62-UC

$638.90