TONE

75-Degree Offset Ratcheting

Ring Spanner Set

RM75A400

4 Pieces, Deep Offset, Black

OVERVIEW

TONE ratcheting ring spanner set, part number

RM75A400.

Four double-ended ratcheting ring spanners with

a 75-degree offset head, in a cloth roll.

THE 75-DEGREE OFFSET

This is not a flat ratcheting wrench.

The ring head is cranked 75 degrees off the

handle axis, so the handle stands clear of the

work while the ring sits square on the fastener.

That geometry does two things a flat ratcheting

wrench cannot. It clears an obstruction sitting

beside the bolt - a bracket, a hose, a casting

web - and it reaches a fastener in a counterbore

where a flat wrench body would foul the edge of

the recess.

The ring is also flanged, which is what lets it

sit down into a recessed bolt hole rather than

riding on the lip.

RATCHET WITH LOCK

A dial on the head selects clockwise,

counter-clockwise, or locked.

The lock matters. With the ratchet disengaged

the tool works as a conventional ring spanner,

so the final torque can be applied through a

solid head rather than through a ratchet

mechanism.

SAFETY ROPE HOLE

Sizes 12x14 and above carry a lanyard

attachment hole, for work at height.

SET CONTENTS

Four double-ended spanners, eight sizes:

  RM75A-0810   8 x 10 mm    182 mm

  RM75A-1113   11 x 13 mm   218 mm

  RM75A-1214   12 x 14 mm   218 mm

  RM75A-1719   17 x 19 mm   290 mm

Supplied in cloth roll BNRM7L, which has spare

pockets for additional sizes.

TONE produces the same wrench in 10x12, 13x17,

14x17 and 16x18 separately.

SPECIFICATIONS

Brand            : TONE

Part number      : RM75A400

Type             : Double-ended

                   ratcheting ring

                   spanner set

Offset angle     : 75 degrees

Pieces           : 4

Sizes            : 8x10, 11x13,

                   12x14, 17x19 mm

Material         : Structural steel

Finish           : Black

Accessory        : Cloth roll BNRM7L

Weight           : 1.13 kg

Condition        : NEW

Origin           : Made in Japan

JAN              : 4953488304114

DESIGN

This range is a Good Design Award selected

product.

CAUTION

Use the correct size for the fastener. Do not

extend the handle with a pipe. Do not strike

with a hammer.

NOTES

Printed material is in Japanese.

Shipped from Japan with tracking.